Sedimentary Rock
Igneous Rock
Metamorphic Rock
Minerals
Misc.
100
Sedimentary rock is home to __________. Which tell us about the past.
What are fossils.
100
Igneous means _____.
What is fire.
100
How is metamorphic rock formed.
What is heat and pressure.
100
The scale which a scientist measures how strong a mineral is.
What is the Mohs scale of hardness.
100
Natural, non-living, solid crystals that make up rocks.
What are minerals.
200
Scientists can tell how old a fossil is by _______.
What is by using a geologic time scale. The deeper a fossil is the older it is.
200
The substance that erupts outside a volcano is called _______.
What is lava.
200
Where does metamorphic rock form?
What is below the Earth's crust.
200
According to the Mohs scale of hardness a really strong mineral, like a diamond, has a rating of ____.
What is 10.
200
This rock is formed through weathering, erosion and layer after layer and squish.
What is sedimentary rock.
300
Name 3 materials that can become a fossil.
What is bones, teeth, shells, leaves, and tree trunks.
300
The substance inside a volcano is called _____.
What is magma.
300
True or false: All rocks can become metamorphic.
What is true.
300
The way a surface reflects light.
What is luster.
300
This rock is formed through heat and pressure.
What is metamorphic.
400
What part a plant can cause weathering?
What is the roots.
400
How do igneous rocks form if they do not erupt from a volcano.
What is magma slow rises and pushes it's way through cracks in the Earth's crust.
400
What cause the pressure that is used to form igneous rock?
What is other rocks.
400
The ways scientists organize things.
What is categorize.
400
This rock is formed from melting rock.
What is igneous.
500
Name 3 materials that make up soil.
What is pieces of weathered rock, dead/ decaying plants and animals, tiny life forms (bacteria, fungi, worms and insects).
500
True or False: Igneous rock forms when lava cools slowly.
What is false. Igneous rock cools very quickly.
500
Daily Double: What word gives metamorphic rock its name and what does it mean?
What is metamorphosis and it means to change.
500
What are the 4 things that help scientist determine a rock?
What is color, streak, luster and hardness.
500
The process in which a rock transform from one rock into another rock is called __________.
What is the rock cycle.
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