1.1 The Study of Life Planet Earth includes many different land, water and air environments where...

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1.1 The Study of Life Planet Earth includes many different land, water and air environments where living things can be found. biosphere = everywhere life exists

Transcript of 1.1 The Study of Life Planet Earth includes many different land, water and air environments where...

Page 1: 1.1 The Study of Life Planet Earth includes many different land, water and air environments where living things can be found. biosphere = everywhere life.

1.1 The Study of Life

• Planet Earth includes many different land, water and air environments where living things can be found.

biosphere = everywhere life exists

Page 2: 1.1 The Study of Life Planet Earth includes many different land, water and air environments where living things can be found. biosphere = everywhere life.

1.1 The Study of Life

• The parts of the Earth that support life and the living things that are found there are called the Biosphere.

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Page 3: 1.1 The Study of Life Planet Earth includes many different land, water and air environments where living things can be found. biosphere = everywhere life.

1.1 The Study of Life

– One particular type of living thing is known as a species– Over 1.8 million different species have been identified– It is estimated that millions more exist that haven’t been

discovered

• Biodiversity - the variety of living things on Earth

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1.1 The Study of Life

• Biodiversity is greater in areas like the tropics where the temperatures are consistently warm.

• Biodiversity increases near the equator and gets less near the poles

Biodiversity is greater closer to the equator.

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1.1 The Study of Life

Biology – branch of science that studies all forms of life.

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1.1 The Study of Life

The BIG Question is ……………

What is the Definition of Life?

What Do All Living Things Have in Common?