Earth's Layers

Front

What is the outermost layer of earth?

Back

crust

Front

This layer of Earth is solid iron and nickel

Back

Inner Core

Front

The liquid portion at the center of the Earth.

Back

Outer Core

Front

The lithosphere is made up of which two layers? Options: Upper and Lower Mantle, Upper Mantle and Crust, Core and Mantle, Crust and Uppermost Mantle

Back

Crust and Uppermost Mantle

Front

Which layer is the thinnest, least dense and most brittle? Options: Mantle, Inner Core, Crust, Outer Core

Back

Crust

Front

What is the name of the layer that contains the uppermost mantle and crust?

Back

Lithosphere

Front

This layer of Earth is the thickest part.

Back

mantle

Front

Which layer has the coolest temperatures? Options: outer core, inner core, mantle, crust

Back

crust

Front

Which layer has the hottest temperatures? Options: inner core, outer core, mantle, crust

Back

inner core

Front

Which layer is the least dense? Options: inner core, outer core, mantle, crust

Back

crust