Earth's Layers

Front

What is the soft layer of rock in the mantle that can act like a liquid and a solid?

Back

Asthenosphere

Front

Which layer of the Earth is described as dense molten rock that moves the crust?

Back

Asthenosphere

Front

What layer of the Earth is referred to as the outermost layer?

Back

Crust

Front

How does temperature change as you move from the crust to the core?

Back

It gets hotter.

Front

Which layer of the Earth is a pure liquid?

Back

Outer core

Front

What is the layer of the Earth that is solid and broken into tectonic plates?

Back

Lithosphere

Front

What is the layer beneath the crust called?

Back

Mantle

Front

What is the innermost layer of the Earth?

Back

Inner core

Front

What is the primary composition of the Earth's outer core?

Back

Liquid iron and nickel.

Front

What is the primary composition of the Earth's inner core?

Back

Solid iron and nickel.