rocks

What is a non-living Earth material?

• a rock

• a table

• a cloud

Tags

NGSS.2-PS1-1

Where do Rocks come from?

• Earth

• ocean

• store

Tags

NGSS.MS-ESS2-1

Rocks are...

• living

• non-living

Tags

NGSS.MS-LS2-3

This rock was formed by smaller pieces of rock that settled at the bottom of a lake millions of years ago. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

Tags

NGSS.2-ESS1-1

This rock started as lava that cooled and then was heated and compressed under great pressure over time. What type of rock is this?

• Sedimentar

• Igneous

• Metamorphic

Tags

NGSS.2-ESS1-1

This rock started as molten magma deep under the Earth's crust. What type of rock is this?

• Sedimentary

• Igneous

• Metamorphic

Tags

NGSS.MS-ESS2-1

This rock was found near the mouth of a volcano. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

Tags

NGSS.MS-ESS2-1

This rock was formed by lots of fossils that settled on top of each other over time. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

Tags

NGSS.MS-LS4-1

What is the rock cycle?

• molten rock that is stored underground.

• rock material that forms where rocks are broken down into smaller pieces.

• a process that changes one type of rock into another type of rock.

Tags

NGSS.MS-ESS2-1

Benny and his father took a walk. They found these rocks.

Which statement can Benny make about these rocks?

• These rocks are different colors.

• These rocks are all soft.

• These rocks are different sizes.

• These rocks are all the same size.

Tags

NGSS.2-PS1-1