Earth and Space Materials Review

You can compare characteristics of different rocks. Which is a way to compare rocks?

• Taste

• Color

• Smell

• Sound

Whci rock would feel rough if you touched it?

• Rock A

• Rock B

• Rock C

• Rock D

Which word BEST describes this rock?

• Grainy

• Dull

• Shiny

• Rough

Look at the chart above. If you were sorting the rocks by size, which two would go together?

• Rock A and B

• Rock B and C

• Rock A and C

How are these rocks sorted?

• Size

• Color

• Texture

What is one similarity between these rocks?

• Nothing

• Color

• Texture

What is one difference between these rocks?

• Size

• Color

• Texture

Identify a property of an iceberg.

• It is made of salt water

• It is made of fresh water

• It flows into a large body of water

What type of water is most of the Earth's water?

• Salt water

• Fresh water

What is the largest body of water on Earth?

• River

• Lake

• Glacier

• Ocean