Layers of the Earth

This layer is the largest layer.

• crust

• mantle

• inner core

• outer core

The outermost layer of the Earth

• Toast

• Mantle

• Crust

• Boogers

Put these in order from the inside of the Earth out.

• Mantle

• Inner Core

• Crust

• Outer Core

 Where do convection currents happen in the model we are studying?

• the Crust
• the Mantle
• the Core

True or False. The mantle is hotter than the crust.

• True

• False

True or False. The Earth's crust is thicker than the inner layers.

• True

• False

Which layer is responsible for creating Earth's magnetic field?

• crust

• mantle

• outer core

• inner core

How would you describe the outer-core?

• liquid nitrogen
• liquid iron and nickel

• solid iron and nickel

• neither liquid nor solid, but plastic like layer

The core is made-up of what two elements?

• iron and nickel
• iron and oxygen
• nickel and silicon
• oxygen and silicon

Tags

NGSS.MS-PS1-1

Which layer is the thinnest?

• crust

• mantle

• outer core

• inner core