Geode Jeopardy! Better Safe than Quarry Exclusive Extrusive
Never Meta- morphosis I didnt Like My Sediments, Exactly 10 20 30
40 50
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What are rocks?
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Back to Menu organic inorganic matter Rocks are a combination
of minerals and other materials (organic / inorganic matter)
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Texture What is rock Texture?
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Texture Texture is the size, shape, or pattern of the grains
that make up a rock. Back to Menu
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Texture How would you describe the Texture of each rock shown
below?
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Back to Menu difficult to see easy to see Fine grained
(difficult to see) and Coarse grained (easy to see)
Slide 10
Describe this picture and what it represents?
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Rock Cycle This picture illustrates the Rock Cycle: the
recurring process of rock creation and destruction. Back to
Menu
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What are the 3 types of rocks? Briefly describe how each type
is formed.
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Igneous Igneous are formed from cooling of molten material.
Sedimentary Sedimentary are formed from compaction of sediments.
Metamorphic Metamorphic are formed from heat and pressure. Back to
Menu Final Jeopardy
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LavaMagma What is the difference between Lava and Magma?
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Lava Lava is molten material that reaches the surface. Magma
Magma is molten material below the surface. Back to Menu
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What are the 3 ways Igneous rocks are classified?
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OriginTexture Mineral Composition Back to Menu
Slide 18
Igneous rocks are described by where they form. What are the
two ways?
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Intrusive rocks form inside Earth. Extrusive rocks form on
Earths surface. Back to Menu
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Texture What are the types of Texture an Igneous rock can
have?
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Coarse Grain: can be seen with the unaided eye Fine Grain:
small and difficult to see Porphyritic: both coarse & fine
grains No grains: cooled too quickly Back to Menu
Slide 22
What can you determine about the chemical composition of these
two igneous rocks?
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Back to Menu Final Jeopardy felsic One has a high silica
content (felsic), and the other has a very low silica content
(mafic).
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Metamorphic rocks are like what group of heroes?
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The Back to Menu
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What 2 forces create a Metamorphic rock?
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Heat Pressure The forces of Heat and Pressure. Back to
Menu
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Give 3 ways that a rock changes through Metamorphosis.
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TextureAppearanceComposition Crystal Structure Density
Increases Back to Menu
Slide 30
Are Metamorphic rocks likely to contain fossils? Explain.
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Back to Menu No. Metamorphic rocks go through extreme heat and
pressure, which would destroy any fossils present. Sedimentary
rocks are the only type that will contain fossils.
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Metamorphic rocks can be classified in two ways. Describe what
they are.
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Foliatedgrains arranged in layersNon-Foliatedgrains arranged
randomly Metamorphic rocks can be either Foliated (grains arranged
in layers) or Non-Foliated (grains arranged randomly). Back to Menu
Final Jeopardy
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Sediments What are Sediments?
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Sediments Sediments are pieces of rock, mineral, or organic
matter. Back to Menu
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Weathering Erosion Explain Weathering and Erosion.
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Weathering Erosion Weathering is the breaking down of material
into sediment. Erosion is the carrying away of sediment by wind or
water. Back to Menu
Slide 38
List the steps of Sedimentary rock formation in the correct
order.
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Weathering Erosion Deposition Compaction Cementation Weathering
Erosion Deposition Compaction Cementation Back to Menu
Slide 40
What are the 3 types of Sedimentary rocks?
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Clastic Clastic are rock fragments squeezed together. Organic
Organic contain remains of plants and animals. Chemical Chemical
form when dissolved minerals crystallize Back to Menu
Slide 42
What are the major types of weathering? Give 3 examples of each
type.
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Mechanical Weathering Mechanical Weathering includes Abrasion,
freeze/thaw, plants, and animal activity. Chemical Weathering
Chemical Weathering includes Acid rain, water, oxygen, & carbon
dioxide. Back to Menu Final Jeopardy
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Q1
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Back to Menu A1
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Q2
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Back to Menu A2
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Q3
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Back to Menu A3
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Q4
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Back to Menu A4
Slide 52
The great detective Sherlock Holmes was inspecting a crime
scene at the quarry. His partner was confused about the rocks there
and asked, What are the rocks at the top of the quarry, Sherlock?
They are quite different from the ones at the bottom. How did
Holmes reply?
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Final Jeopardy Sedimentary, my dear Watson. Back to Menu
Slide 54
What is the type of each rock pictured below? Pick the correct
name for each rock from the following: ConglomerateGneissGranite
Breccia Conglomerate GneissGranite Breccia
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Slide 56
Type: rock D is Sedimentary, and rock B is Metamorphic. Breccia
Gneiss Name: rock D is Breccia and rock B is Gneiss. Back to Menu
Pun-ishment