Earths layers

Front

The thinnest layer of the Earth is the ___________. Options: mantle, crust, core

Back

crust

Front

What is the thickest layer of the Earth? Options: the crust, the mantle, the outer core, the inner core

Back

the mantle

Front

Which Layer creates the Earth's magnetic field?

Back

The Outer Core

Front

Made up of complete solid metal?

Back

Inner Core

Front

Made up of entirely liquid (mostly nickel and iron)

Back

Outer Core

Front

Mostly made of solid rock

Back

Crust

Front

Consists of many pieces called plates

Back

Crust

Front

The oldest part of our Earth- about 5 billion years old!

Back

Crust

Front

Made up of Magma that is always flowing

Back

Mantle

Front

What makes up about 84% of the Earth's total volume?

Back

Mantle