Initial evaluation

Name:_______________________________ Class:________________1. What life process provides us with energy so that we can carry out the other life processes?________________________________________________________________________________________________________________________________________________________2. Write the name of an organ in each system. Digestive system: ______________________________________________________ Circulatory system: ______________________________________________________ Respiratory system: ______________________________________________________ Excretory system: ______________________________________________________ Reproductive system: ______________________________________________________3. List the stages of the human life cycle.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________4. Match each food with its origin.

animal

plant

mineral

Initial evaluation

Name:_______________________________ Class:________________5. Write the names of the four groups of living things.

____________________

____________________

____________________

____________________

6. What are the three states of water?____________________________________________________________________________7. Write the name of an important invention.____________________________________________________________________________8. Write the names of the four seasons. Write the month when each season begins. __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________9. What is the name of your city, town or village? Which Autonomous Community does it belong to?____________________________________________________________________________10. Name two jobs that get natural products.________________________________________________________________________________________________________________________________________________________

Unit 1 Food and nutrition Name:_______________________________ Class:___________1. Order the words to make a sentence.

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________2. Match the two columns.Digestive system

It eliminates waste substances.

Circulatory system

It takes the oxygen our body needs from the air.

Respiratory system

It takes nutrients around our body.

Excretory system

It changes food into nutrients.3. Look at the picture and label the parts of the digestive system.

4. Complete the following sentences.

Digestion begins in your _________________________________________________.

Food mixes with gastric juices in your _______________________________________.

The liver and the pancreas produce juices that go to the ________________________.

The food that we cannot digest is absorbed in the _____________________________.

Faeces are expelled outside the body through the _____________________________.

Unit 1 Food and nutrition Name:_______________________________ Class:___________5. Explain how urine is formed. The kidneys remove waste _____________________ from the blood. Together with water, these substances become __________________________.6. Look at the picture and label the parts of the urinary system.

7. Match the two columns.Proteins

Butter

Fats

Fruits and vegetables

Carbohydrates

Meat and fish

Vitamins and minerals

Rice and pasta8. Where does food come from? Complete the table.

AnimalsPlantsMinerals

Unit 2 Breathing and circulation Name:_____________________________ Class:_______1. Complete the sentences.

We ____________________ when we take in air.

We ____________________ as the air leaves our bodies.

Gases are ____________________ during breathing.2. Tick () the true sentence. Write the false sentence correctly. The air that enters our lungs has more carbon dioxide than the air that leaves our lungs.

Carbon dioxide passes from the blood to the air in our lungs.________________________________________________________________________________________________________________________________________________________3. Name three gases in the air that we breathe.________________________________________________________________________________________________________________________________________________________4. Look at the picture. Label the parts of the respiratory system.

5. What is the function of these organs in the respiratory system? Nostrils: _______________________________________________________

Pharynx: ______________________________________________________

Unit 2 Breathing and circulation Name:_____________________________ Class:_______6. Complete the sentences.

When we inhale, our lungs ______________. When we exhale, the lungs _______________.7. Name two habits that are healthy for our respiratory system. ___________________________________________________________________________

___________________________________________________________________________8. Describe how the circulatory system functions. It takes _________________ from the process of digestion to all the parts of our body.

It also takes _______________________ that we inhale to all the parts of our body.

It takes ___________________________ to the excretory system.9. Complete the crossword about the circulatory system.

12

P

3

4L

5

10. Read and answer.What is a heartbeat? ________________________________________________________

Unit 3 Reproduction Name:____________________________________ Class:_______1. Explain this sentence.

This means that _______________ sexes have to take part in reproduction: the ___________sex and the _________________ sex.2. Complete the table.MenWomen

More body hair

More developed breasts

Deeper voice

Higher voice

Wider hips

3. Order the words to make two sentences.

___________________________________________________________________________

___________________________________________________________________________

4. Match the two columns.Female reproductive system

Male reproductive system 5. Explain the function of the following organs in the male reproductive system. Penis: ____________________________________________________________________

___________________________________________________________________________

Testicles: _____________________________________________________________________________________________________________________________________________

Unit 3 Reproduction Name:____________________________________ Class:_______6. Look at the picture and label the different parts of the female reproductive system.

7. Complete the sentences. ___________________________, is the stage in peoples development in which their reproductive organs mature.

From this stage, the ovaries begin to produce ___________________________, and the testicles produce ___________________________.8. Write the name of the organ. Ova are produced in _________________________________________.

Sperm is produced in ________________________________________.9. Write the corresponding words.a) The union of an ova and a sperm. __________________________________b) When the baby leaves its mothers body through the vagina. _________________________c) The development of a new being inside its mothers body, which lasts for about nine months._________________________________________.

10. Write sentences using each pair of words. fertilisation fallopian tubes: _________________________________________

___________________________________________________________________________

embryo amniotic sac: ____________________________________________________________________________________________________________________

Unit 4 Living things Name:____________________________________ Class:_______1. Look at the illustrations. Write the names and what type of living thing they are.

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2. Read the definitions and write the type of living thing.

a) They are small and we cannot see them without a microscope. _______________________b) They cannot move. They can make their own food. _________________________________c) They cannot move. They cannot make their own food. _______________________________d) They can move. They cannot make their own food. _________________________________3. Whats the meaning of the word fertile? Tick () the correct answer.

A living thing can move and make food.

A living thing can reproduce.

A living thing is sterile.4. A donkey and horse can reproduce. Their offspring are called mules. Why is it impossible for mules to reproduce? Mules cannot reproduce because ____________________________________________________________________________________________________________________________5. Complete the sentences. Mushrooms grow from long, thin filaments called ___________________________.

Fungi reproduce from ________________________________________________.

Unit 4 Living things Name:____________________________________ Class:_______6. Match the two columns.Moulds

They are the visible part of fungi that grow under the ground.

Yeasts

They have many hyphae but do not produce mushrooms.

Mushrooms

They do not have hyphae and they do not produce mushrooms.7. What food can we make from yeasts?____________________________________________________________________________________________________________________________________________________________________________________________________________________________________8. Match the words to the definitions.Microscope

Something that is good for you.

Beneficial

Special instruments to see very small things.

Antibiotics

Non-living things that produce illnesses.

Viruses

Medicines used to treat illnesses caused by bacteria.9. Write two characteristics of viruses. ___________________________________________________________________________

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________10. Write two sentences using these words.

___________________________________________________________________________

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________

First term evaluation Name:_______________________________ Class:__________1. Read the words and put them in the correct category.

Foods: ______________________________________________________________ Nutrients: ____________________________________________________________2. Complete the table. Name the systems that take part in nutrition and their function.SystemFunction

3. Explain what each respiratory movement consists of. Inhaling: ______________________________________________________________ Exhaling: ______________________________________________________________4. Write two physical features of women. Write two physical features of men.

Women: ______________________________________________________________ Men: _________________________________________________________________5. Look at the pictures and label the organs.

First term evaluation Name:_______________________________ Class:__________6. In which phase of reproduction are both sexes necessary?___________________________________________________________________________7. Write two habits that help us to stay healthy and avoid illness and disease. _______________________________________________________________________ _______________________________________________________________________8. Write the origin of each food.FoodOrigin

sardines

salt

sausages

butter

bread

melon

9. Complete the word map about the classification of living things.

10. Explain what fungi are.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Unit 5 Ecosystems Name:____________________________________ Class:_______1. Tick () the features that are characteristic of a habitat.

the Moon

water

soil

temperature

education

sunlight2. Tick () the true sentences. Then correct the false sentences.

A living things habitat is the area it lives in.

A community is the group of animals in an area.

An ecosystem is formed by a community and the habitat it lives in.________________________________________________________________________________________________________________________________________________________3. What are the two groups of ecosystems? Give an example of each group.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4. Match the two columns.Marine ecosystems

Freshwater ecosystems 5. Name four terrestrial ecosystems. Write about one characteristic of each ecosystem. _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________

Unit 5 Ecosystems Name:____________________________________ Class:_______6. Look at the pictures and write the type of ecosystem.

1. _______________________________

3. _______________________________2. _______________________________

4. _______________________________7. What types of relationships exist between living things in a community?____________________________________________________________________________8. What does it mean when we say that living things in an ecosystem have a food relationship? It means that ____________________________________________________________________________________________________________________________________________9. Look at the pictures. What is this kind of representation called?

________________________________________________________________________________________________________________________________________________________10. Use these words to write a sentence.

________________________________________________________________________________________________________________________________________________________

Unit 6 Matter Name:____________________________________ Class:_______1. Complete the sentences with can or cannot. Matter may be pure. It may also be a mixture of different parts. We _________________ see all the parts in a heterogeneous mixture. We ________________ see the parts in a homogeneous mixture.

2. Write True or False. Write the false sentence correctly.a) Mass is how much matter an object has.___________b) Volume is how much matter an object has. ___________ __________________________________________________________________________3. Complete the sentences. We can measure mass in ___________________ and in ___________________.

We can measure volume in ___________________.4. Match each picture to the state of the matter it represents.

5. Read the sentences and circle the correct option. Matter in solid state has / doesnt have its own shape. It occupies / doesnt occupy a fixed volume.

Matter in liquid state has / doesnt have its own shape. It occupies / doesnt occupy a fixed volume.

Matter in gas state has / doesnt have its own shape. It occupies / doesnt occupy a fixed volume.

Unit 6 Matter Name:____________________________________ Class:_______6. Match the two columns.Hardness

After stretching it, it returns to its original shape.

Elasticity

It does not let liquids go through it.

Water resistance

It is difficult to break.

Resistance

It is difficult to cut or scratch.7. Give an example of a material which has these properties. Resistance: ____________________

Water resistance: _________________ Elasticity: ______________________

Resistance: ______________________8. Write which materials are these objects made of and their properties.

1. The bag is made of _____________________. This material is __________________.

2. The spade is made of __________________ and _________________. These materials are

___________________________________________________________________________.9. Write N if the material is natural and A if it is artificial. wood ___________

plastic ___________

wool

paper ___________

leather ___________

glass10. Name a material that is a good conductor of electricity.________________________________________________________________________________________________________________________________________________________

Unit 7 Matter Name:____________________________________ Class:_______1. Write the name of the two types of forces. ___________________________________________________________________________ ___________________________________________________________________________2. Complete the sentences. ___________________ machines, like wheels, work very simply. __________________ machines, like cars, are made of many simple machines. Complex machines work with __________________ or other energy sources.3. Look at the pictures and write simple machine or complex machine.

1. _________________________

4. _________________________2. _________________________

5. _________________________3. _________________________

6. _________________________4. What are the three main parts of a lever? ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________5. Look at the picture and label the parts of the lever.

Unit 7 Matter Name:____________________________________ Class:_______6. What is a ramp? Complete the sentences. A ramp is a _______________ machine. It is an _______________ plane. We use ramps to _______________ heavy objects up and down without lifting them off the ground.7. Write PS (point of support), E (Effort) and L (Load) in the correct place.

8. Explain what a pulley is and what it is usually used for. A pulley is a _______________ _______________. It helps us _______________heavy objects more easily. A pulley is a _______________ that turns on an _______________.

A rope goes round the wheel.9. Look at the pictures and decide which ones are levers or pulleys.

Levers: _________________________

Pulleys: _________________________10. Match the two columns.dishwasher

mobile phone

vehicles

television

telecommunications devices

bus

medical and optical instruments

telescope

electrical appliances

thermometer

Unit 8 Climate and the soil Name:__________________________________ Class:_____1. What is the weather? The weather is the state of the ____________________ at a particular time and place. The weather often changes. It is determined by ____________________, ____________________ and ____________________.2. Match the two columns.hail

hurricane

wind

cold

temperature

snow

precipitation

breeze 3. Look at the following temperature graph and complete the sentences.

The coldest day was ___________________.

___________________ was the hottest day.4. Make a temperature graph using the following information.January3 C

February3 C

March5 C

April10 C

May15 C

June15 C

July20 C

August19 C

September14 C

October9 C

November4 C

5. Complete the following sentences. _____________ begins on 21st March. Summer begins on 21st _____________.

____________ begins on 23rd September and ____________ begins on 21st ____________.

Unit 8 Climate and the soil Name:__________________________________ Class:_____6. Look at the pictures and write the season.

7. Complete the sentences. The soil is the _________________ layer of ground. It is made up of _________________ matter that comes from the remains of living things. It also has inorganic matter, like sand and _________________. There is also air and _________________ in the soil.8. The following sentence is false. Circle the mistakes and write it correctly.Humus is made up of sand and water.____________________________________________________________________________9. Give examples of three animals that live in your Autonomous Community.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________10. Why should we not pull up plants when we take a walk through the countryside?____________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Second term evaluation Name:______________________________Class:___________1. Write the name of the ecosystems in these pictures.

2. What are the types of relationships between living things of the same species in an ecosystem?____________________________________________________________________________________________________________________________________________________________________________________________________________________________________3. Complete the sentences. We can find matter in _____________________states: _____________________, _____________________ and _____________________.

Matter can be _____________________ or a mixture. When it is a mixture, it can be

_____________________ or _____________________.4. Write the properties of the following materials and whether their origin is natural or artificial. iron: __________________________________________________________________________________________________________________________________________________ wood: _________________________________________________________________________________________________________________________________________________ glass: __________________________________________________________________________________________________________________________________________________ rubber: _________________________________________________________________________________________________________________________________________________5. What types of machines are there? Give an example of each one.________________________________________________________________________________________________________________________________________________________

Second term evaluation Name:______________________________Class:___________6. Classify these inventions in the following table.

Modern inventions

vehicles

electrical appliances

telecommunication devices

optical instruments

medical instruments

7. What is the difference between climate and the weather? The weather is ________________________________________________________ Climate is ____________________________________________________________8. Complete the table.SeasonStartsTemperaturePrecipitation

spring

21 June

rain

low

9. Complete the sentences.There are three main layers of soil.

The _______________ is the layer of humus, sand and water where plants and animals live.

The _______________ is a layer of sand and rocks below the topsoil.

The _______________ is the deepest layer. The biggest rocks are in the bedrock.10. Name one animal and one type of vegetation in your Autonomous Community. ___________________________________________________________________________ ___________________________________________________________________________

Unit 9 Autonomous Communities and provincesName:_______________________________ Class:________________1. Complete the sentences using the words municipality or province. A ________________ consists of a municipal area, its territory and its population. There are

one or more districts in a ________________. A ________________ is made up of several municipalities. Each ________________ has a provincial capital.

2. Colour in your Autonomous Community and describe its political borders.

____________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________3. Classify the following provinces according to the type of Autonomous Community they belong to.One provinceMore than one province

4. Write the name of the two Autonomous Cities.

____________________________________________________________________________

Unit 9 Autonomous Communities and provincesName:_______________________________ Class:________________5. Look at the map and give three examples of Autonomous Communities that have only one province and three examples of Autonomous Communities that have more than one province.

One province:_____________________________________________________________________________________________More than one province:_____________________________________________________________________________________________6. How many provinces are there in your Autonomous Community? What is its capital?________________________________________________________________________________________________________________________________________________________7. Write the name of two traditions in your Autonomous Community.______________________________________________________________________________________________________________________8. Complete the following sentences. The most important law in an Autonomous Community is ____________________________ This law defines _______________________________________________________________________________________________________________________________________9. What are the governing institutions in your Autonomous Community?________________________________________________________________________________________________________________________________________________________

10. Draw the flag and the coat of arms

of your Autonomous Community.

Unit 10 Spain

Name:_____________________________ Class:__________1. Explain which territories make up Spain and colour them on the map.

Spain is made up of most of the _________

___________________________________,

the ____________________ Islands, the

Canary _______________ and the cities

of _______________and _______________.2. What are Spains political borders?

To the north: _____________________________________________________________________

To the south: ____________________________________________________________________

To the east: _____________________________________________________________________

To the west: ____________________________________________________________________3. Write the names of Spains physical borders in the right place.

4. What is the most important law in Spain? When was it passed?

________________________________________________________________________________________________________________________________________________________

Unit 10 Spain

Name:_____________________________ Class:__________5. Write two rights and two duties that are included in the Constitution. ____________________________________________________________________

____________________________________________________________________

____________________________________________________________________

____________________________________________________________________6. Complete the sentence.

According to the Constitution, Spain is a ____________________ monarchy. Parliament governs Spanish politics and the King is ____________________ of state.7. Put the following words in order according to the process of forming a government.________________________________________________________________________________________________________________________________________________________________________________________________________________________8. Tick () the correct sentences. Then write the false sentences correctly.

Parliament is also called the Senate.

Parliament is formed by the members of Congress.

The members of the Spanish Congress are called deputies.

________________________________________________________________________________________________________________________________________________9. Complete the sentences using the words Government, Congress, and Senate.

The ____________________________ can modify laws.

The ____________________________ votes on laws that affect all of Spain.

The ____________________________ governs the country.

10. Describe the official Spanish flag using the words red and yellow.

It has two _________________ stripes and one _________________ stripe in the middle.

The _________________ stripe is twice the size of one of the _________________ stripes.

Unit 11 The economy Name:_____________________________ Class:__________1. Complete the sentence. Some jobs make __________________. For example, workers make cars in factories.

Other jobs provide __________________. For example, doctors.2. Define the three economic sectors. The primary sector _________________ products from _________________.

The secondary sector _______________ raw materials to make _______________ products.

The services, or tertiary, sector provides _________________.3. Write primary, secondary or services for each type of economic activity. education ______________

construction _______________ mining _________________

fishing ___________________ industry ________________

trade ____________________ agriculture ______________

health care _______________ tourism _________________

livestock farming ___________4. Tick () the correct sector for each job.JobPrimarySecondaryServices

dentist

fisherman

factory worker

carpenter

teacher

miner

journalist

farmer

waiter

5. Write the name of four crops in your Autonomous Community.________________________________________________________________________________________________________________________________________________________

Unit 11 The economy Name:_____________________________ Class:__________6. Look at this graph showing the different sectors

of economic activity. In which sector do most

people work? In which sector do fewest people

work?

Most people work in the ____________ sector.

Fewest people work in the ____________ sector.7. Complete the sentences.

_____________________ shops sell directly to consumers.

_____________________ shops only sell to other shops.

_____________________ trade is between countries.8. Write about economic activities in the secondary sector.

The most important industries in my region are _____________________________________ In the construction industry they build _________________________________________________________________________________________________________________________9. Describe two ways that we use technology to exchange information. _________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________10. What are the main types of tourism in your Autonomous Community?____________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Unit 12 Life in the past Name:__________________________ Class:________________1. Which discovery separates Prehistory and History?____________________________________________________________________________2. Write three sentences about life in Prehistory. ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________3. Put the following stages in History in order (starting with the oldest) and place them on a timeline.

1. ____________________________

3. ____________________________2. ____________________________

4. ____________________________

4. Complete the sentences about Roman civilisation. The capital of the Roman Empire was ________________________________.

The Roman Empire was governed by an ________________________________.

There were ___________________ men and ___________________ in Roman society.5. Complete the following crossword about the Roman civilisation.

Unit 12 Life in the past Name:__________________________ Class:________________6. Complete the sentences about the Middle Ages. In the Middle Ages __________________ and __________________ shared the Iberian Peninsula.

The __________________ lived in the north of the __________________. Their highest authority was the __________________. They __________________ in castles.

The Muslims were governed by a _________________. Their language was _________________, and their religion was _________________.7. Complete the sentences about discoveries. In 1492 Coln ___________ the continent of America. Other European expeditions discovered new ______________ to Africa and Asia. They returned with many new _______________.7. Complete the sentences about discoveries. In 1492 Coln ___________ the continent of America. Other European expeditions discovered new ___________ to Africa and Asia. They returned with many new __________________.8. Match each picture to a stage in History.

1. ______________________

3. ______________________2. ______________________

4. ______________________9. Name two discoveries from the twentieth century. ___________________________________________________________________________ ___________________________________________________________________________10. Match the two columns.

computers

Medical and health advances

schools

Technological advances

vaccines

Social advances

airplanes

Third term evaluation Name:_______________________________ Class:__________1. Name the Autonomous Communities shown on

the map and the provinces that make them up.1. ______________________________

________________________________2. ______________________________

________________________________3. ______________________________

________________________________4. ______________________________________________________________2. Write the names of the governing institutions in your Autonomous Community.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

3. Write the physical and political frontiers of Spanish territory. To the north: ____________________________________________________________________________________________________________________________________________ To the south: ____________________________________________________________________________________________________________________________________________ To the east: _____________________________________________________________________________________________________________________________________________ To the west: ________________________________________________________________

____________________________________________________________________________4. Classify the rights and duties we all have.

RightsDuties

Third term evaluation Name:_______________________________ Class:__________5. Give two examples of activities for each sector.Primary sectorSecondary sectorServices sector

6. Name two products from the primary sector and two activities from the secondary sector that can be found in your Autonomous Community. __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________7. Explain what these types of commerce are. Retail shops: __________________________________________________________ Wholesale shops: ______________________________________________________ International trade: _____________________________________________________8. List the communications systems in your Autonomous Community.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________9. Put the following stages of History into order, beginning with the most ancient.

________________________________________________________________________________________________________________________________________________________10. Name a feature that corresponds to each stages in the History of Spain. Ancient History: ________________________________________________________ Middle Ages: __________________________________________________________ Modern Times: ________________________________________________________ Contemporary Times: ___________________________________________________

Final evaluation

Name:_______________________________ Class:________________1. Classify the following words. Indicate which task each system is responsible for in the function of nutrition. Digestive system: ____________________________________________________________ Circulatory system: ___________________________________________________________ Respiratory system: __________________________________________________________ Excretory system: ____________________________________________________________2. Complete the sentence. During _________________ food becomes simple substances called _________________.3. Write three healthy eating habits. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________4. Explain the following words. Reproduction: ___________________________________________________________________________________________________________________________________________ Fertilisation: _____________________________________________________________________________________________________________________________________________ Pregnancy: _____________________________________________________________________________________________________________________________________________ Birth: __________________________________________________________________________________________________________________________________________________5. Explain the differences between animals, plants and fungi including the words can / cannot and move / make food.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Final evaluation

Name:_______________________________ Class:________________6. Look at the picture and write the name

of this terrestrial ecosystem.

What types of relationships are there

between the living things that live in it?______________________________________________________________________________________________________________________________________________________________________________________________________7. Write the name of two natural resources that are useful to us. ________________________________________________________________________ ________________________________________________________________________8. Classify the following machines.

Simple machines: ________________________________________________________________________________________________________________________________________ Complex machines: ______________________________________________________________________________________________________________________________________9. What are the characteristics of weather?____________________________________________________________________________________________________________________________________________________________________________________________________________________________________10. Complete the sentences. The layer of ground and other materials that cover the rocks is called ___________________.

It is made up of two types of matter: ___________________ and ___________________.

The soil can be divided into several layers: ___________________, ___________________ and ___________________.

Final evaluation

Name:_______________________________ Class:________________11. Find your province on the map. Colour your

Autonomous Community and write the names

of the Autonomous Communities around it.______________________________________________________________________________________________________________________________________________________________________________________________________12. Complete the sentences. Spanish territory is made up of most of the ___________________ __________________,

the __________________ Islands, the __________________ Islands and the cities of __________________ and __________________.

The most important law in Spain is __________________.

The Head of State is the __________________.13. Classify each of the following jobs into its corresponding sector.

__________________ sector__________________ sector__________________ sector

14. Write down the names of the different communication systems and give an example of each one.________________________________________________________________________________________________________________________________________________________15. Write to which stage in history each sentence is referring to. It begins with the discovery of writing. ___________________________________________ There were many technological inventions. _______________________________________ In Spain, Christians and Muslims lived together. ___________________________________ It begins with the discovery of America. __________________________________________ called nutrients / Our bodies / and help us to grow. /

change food / that give us energy / into small substances

small intestine stomach anus large intestine mouth

eggs cheese cereals salt fish bread

exhale exchanged inhale

contract expand

oxygen waste substances nutrients

1. Components of blood.

2. Vessels that take blood from

the heart to the rest of the body.

3. A muscular organ, the size of

a fist, that pumps the blood.

4. Very thin vessels that connect

veins and arteries.

5. Vessels that take blood from

the organs to the heart.

Reproduction in people is sexual reproduction.

Human beings reproduce / but we are also unique. / and children are born. /

We are similar to our parents,

testicles

fallopian tubes

vagina

vulva

penis

uterus

1. vagina

2. ovaries

3. fallopian tubes

4. uterus

animals plants fungi micro-organisms

bacteria micro-organism beneficial yoghurt illnesses

vitamins fish eggs minerals chocolate cake fats proteins tomato

living things

shark

insect

water lily

jellyfish

frog

coral

and with members of other species. / interact / The living things /

with members of their own species / of an ecosystem

1. Solid

2. Liquid

3. Gas

washing machine train thermometer telephone microscope

Huesca Madrid Lugo Alicante Cantabria Las Palmas La Rioja Cdiz Badajoz

Toledo Illes Balears Asturias Navarra Palencia lava Girona Murcia

ministers general elections deputies and senators President of the Government.

Wholesale international retail

Modern Times Ancient Times Middles Ages Contemporary Time Prehistory

2341QS

1. They were used to take water into the cities.

2. The language the Romans used.

3. Building for entertainment.

4. Place where people went to pray.

decent housing pay taxes education obey the laws

Middle Ages Prehistory Ancient History Contemporary Times Modern Times

small intestine platelets oesophagus heart larynx sweat glands bronchi bladder

computer pulley washing machine toaster scissors

lorry wheel inclined plane television

miner taxi driver factory worker teacher beekeeper

farmer electrician craftsman doctor

KEY SCIENCE 4

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