Earth's Spheres and Layers Review

This sphere contains all the oceans, rivers, lakes and water on Earth.

• Hydrosphere

• Biosphere

• Atmosphere

• Geosphere

Tags

NGSS.MS-ESS2-4

This sphere contains all the living things on Earth.

• Geosphere

• Hydroshpere

• Biosphere

• Atmosphere

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

This sphere contains all the rock, soil and sediments that makeup Earth's land. 

• Biosphere

• Hydrosphere

• Atmosphere

• Geosphere

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

This sphere includes all the gases (oxygen, carbon dioxide, etc) surrounding

the Earth.

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

The outer layer of the Earth is known as the _____?

• pizza crust

• mantle

• outer core

• crust

The layer under the Earth's crust is known as the _____?

• second crust

• mantle

• outer core

• inner core

The layer located under the mantle and around the inner core known as the _____?

• inner crust

• mantle

• outer core

• inner core

The layer at the center of the Earth is known as the _____?

• inside crust

• inner core

• outer core

• center core

Which is the thickest layer of Earth?

• inner core

• crust

• mantle

• outer mantle

Tags

NGSS.MS-ESS2-1

The ______ is the layer of Earth that supports life.

• life layer

• crust

• inner core

• mantle

Tags

NGSS.MS-ESS2-3