Igneous
Sedimentary
Metamorphic
Minerals
Rock Cycle
100
A type of igneous rock that is black and glassy.
What is obsidian?
100
The way sedimentary rocks are formed.
What is sediments compacted and cemented together?
100
A common metamorphic rock that has layers of black and white.
What is gneiss?
100
The state mineral of Utah.
What is copper?
100
This occurs rocks have been weathered and eroded.
What is they become sediments?
200
This type of igneous rock is very light and can actually float on water.
What is pumice?
200
Often found in sedimentary rocks and rarely found in the other two types.
What are fossils?
200
A metamorphic rock that people will sometimes use for flooring.
What is marble?
200
The hardest mineral. It registers a 10 on the Moh's Hardness Scale.
What is a diamond?
200
These two types of rocks can change into metamorphic rocks.
What are igneous and sedimentary?
300
The way igneous rocks are formed.
What is magma or lava that has been cooled and hardened?
300
A very common type of sedimentary rock has large sediments in it.
What is conglomerate?
300
What metamorphic rocks become when melted.
What is magma?
300
The softest mineral. It registers a 1 on the Moh's Hardness Scale.
What is talc?
300
When will the rock cycle stop?
What is never?
400
Igneous rocks formed on the surface of the earth. They cool much more quickly.
What is extrusive?
400
Sedimentary rocks often feel like this?
What is rough and grainy?
400
The sedimentary rock, shale, changes to this metamorphic rock.
What is slate?
400
The difference between rocks and minerals.
What is rocks are made of minerals?
400
What is formed when metamorphic and igneous rocks melt?
What is magma?
500
Igneous rocks that have cooled inside the earth or volcano are called this.
What is intrusive?
500
Where are a lot of sedimentary rocks found?
What is by water sources?
500
The two ingredients needed to make a metamorphic rock.
What are heat and pressure?
500
Name at least two things that scientists look for when identifying minerals.
What are color, streak, luster, hardness, transparency?
500
Can sedimentary rocks melt?
What is no? They would first become metamorphic.
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