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Question 1

What type of rock is Basalt?

Answer 1

Igneous

Basalt is a common volcanic rock that forms from the rapid cooling of lava.

Question 2

What type of rock is Granite?

Answer 2

Igneous

Granite is a coarse-grained igneous rock composed mainly of quartz, feldspar, and mica.

Question 3

What type of rock is Sandstone?

Answer 3

Sedimentary

Sandstone is formed from cemented sand-sized particles and can vary in color and composition.

Question 4

What type of rock is Limestone?

Answer 4

Sedimentary

Limestone is primarily composed of calcium carbonate and is often formed from the accumulation of marine organisms.

Question 5

What type of rock is Pumice?

Answer 5

Igneous

Pumice is a light, porous volcanic rock that forms when lava cools quickly with gas bubbles trapped inside.

Question 6

What type of rock is Gneiss?

Answer 6

Metamorphic

Gneiss is characterized by its distinct banding and is formed from the metamorphism of granite or other igneous rocks.

Question 7

What type of rock is Schist?

Answer 7

Metamorphic

Schist is known for its schistosity, or the alignment of mineral grains, and is formed under high temperatures and pressures.

Question 8

What type of rock is Marble?

Answer 8

Metamorphic

Marble is formed from the metamorphism of limestone and is prized for its use in sculpture and architecture.

Question 9

What type of rock is Chalk?

Answer 9

Sedimentary

Chalk is a soft, white, porous sedimentary rock made up of the calcium carbonate remains of marine organisms.

Question 10

What type of rock is Obsidian?

Answer 10

Igneous

Obsidian is a naturally occurring volcanic glass formed from rapidly cooled lava and is known for its sharp edges.