Earth-Space End of Year Review

Top most layer of the Earth

• Crust

• Core

• Mantle

What in this image is labelled as 1?

• Mantle

• Crust

• Inner Core

• Outer Core

Which layer is solid metal?

• Outer Core

• Inner Core

This layer is the crust and a little bit of the mantle

• Core

• Aesthenosphere

• Lithosphere

• Mesophere

What chemical composition layer does the lithosphere move around on top of?

• Inner Core

• Asthenosphere

• Outer Core

• Mesosphere

Tags

NGSS.MS-ESS2-3

Which layer of the core Earth is solid, not liquid

• Outer Core

• Inner Core

Which of these processes allows for the mantle to shift around and move the continents?

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-ESS2-3

Which of these explains radioactive decay?

• A stable atom breaks down into an unstable atom

• A stable atom interacts with another atom

• An unstable atom breaks down into a more stable atom

• An unstable atom interacts with a stable atom

Tags

NGSS.HS-PS1-8

Gravity depends on​ (a)   (how much of something there is) and ​ (b)  

• mass
• distance
• Time
• Weight
• Size
• Speed

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

The "red planet" is:

• Earth

• Venus

• Mercury

• Mars

Tags

NGSS.MS-ESS1-3