Igneous
Sedimentary
Metamorphic
True/False
100
A hot molten rock that is underneath the Earth's surface.
What is magma
100
This is where most Sedimentary rocks are formed.
What is in water? (oceans, lakes, rivers)
100

Igneous rocks are formed when other rocks are changed through heat and pressure.

What is False

200
Igneous rock is formed by.
What is molten magma or laval cools and becomes hard?
200

What is sediment?

Bits of rock, sand, soil, shells, and dead plant and animal matter. 

200
How are metamorphic rocks formed?
What is through heat and pressure.
200
Lava is found underneath the Earth's surface.
What is False
300

When lava cools quickly __________ crystals are formed.

What are small crystals?

300

What are sedimentary rocks?

Rocks form when layers of sediment settle on top of one another and harden. 

300
Where are metamorphic rocks formed?
What is underneath the Earth's surface?
300

Fossils are often found in Sedimentary rocks.

What is True

400

When lava cools slowly ____________ crystals are formed.

What are large crystals?

400

What are metamorphic rocks?

Rocks that have changed as a result of heat and pressure. 

400

All the rocks complete the rock cycle.

What is False

500

One example of an igneous rock is ____________. 

What are obsidian, pumice, granite, and basalt rocks? 

500

Sediment is moved by...

Water, wind, ice, and gravity. 

500

What types of rocks change into metamorphic rocks?

What is igneous and sedimentary?

500
The rock cycle is an ongoing process called the rock cycle. 

What is True

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