Schrodt The Earth and Moon

Which element is most abundant in the Atmosphere?

• Nitrogen

• Iron

• Oxygen

Which element is most abundant in the Crust of the Earth?

• Nitrogen

• Iron

• Oxygen

Which element is most abundant in the Core of the Earth?

• Nitrogen

• Iron

• Oxygen

Tags

NGSS.MS-PS1-1

The ______ is a veil of gases that protect the Earth from some radiations.

• Atmosphere

• Mantle

• Crust

• Core

____ is the amount of mass in a given volume.

• Density

• Mass

• Volume

• Weight

The Earth's Average density is about ____ g/cm³

• 1.1

• 3.3

• 5.5

• 8.8

P waves travel through ...

• solids and liquids.

• solids only.

• liquids only.

Tags

NGSS.MS-PS4-2

S waves travel through ...

• solids and liquids.

• solids only.

• liquids only.

Tags

NGSS.MS-PS4-2

The Earth's radius is longer from the center to the...

• poles

• equator

Which correctly lists the layers of the Earth from inside out?

• Inner Core, Outer Core, Mantle, Crust

• Crust, Mantle, Outer Core, Inner Core

• Outer Core, Inner Core, Crust, Mantle

• Pizza has crust