3 Types of Rocks!

Igneous

100

Three examples of igneous rock

What basalt, granite, obsidian?

200

Igneous rock is formed by.

What is molten magma or laval cools and becomes hard?

300

Igneous rocks are found near what two landforms

What is fissures and volcanoes?

400

Fast cooling igneous rocks have

What is glassy surface and holes?

500

Slow cooling igneous rocks have

What is crystals and many colors?

Sedimentary

100

3 things that sedimentary rock contain

What is sand, pebbles, fossils?

200

Sedimentary rock is formed when

What is through compaction and cementation?

300

Sedimentary rock is often deposited in

What are layers?

400

Two examples of Sedimentary rock

What are limestone, sandstone?

500

Process that breaks down sedimentary rock

What is weathering?

Metamorphic

100

Metamorphic rock properties

What are layered or banded (ribbon like) appearance or crystals?

200

How are metamorphic rocks formed?

What is through heat and pressure.

300

Where are metamorphic rocks formed?

What is deep below the Earth's surface?

400

Three examples of metamorphic rocks

What is gneiss, slate, marble (or shist)

500

What types of rocks change into metamorphic rocks?

What is igneous, sedimentary, or other metamorphic rocks?

Name That Rock

100

Sandstone

What is Sedimentary

200

Granite

What is Igneous

300

Gneiss

What is Metamorphic

400

Marble

What is Metamorphic

500

Obsidian

What is igneous

True/False

100

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

What is False

200

Lava is found underneath the Earth's surface.

What is False

300

Fossils are often found in Sedimentary rocks.

What is True

400

Metamorphic rocks from in water and usually have layers.

What is False

500

Igneous rocks form when magma or lava cools and hardens.

What is True