Front

Why is the Inner Core solid?

Back

High Pressure

Front

Which layer of the Earth is the most dense? Options: crust, mantle, inner core, outer core

Back

inner core

Front

Which layer of the Earth is responsible for Earth's magnetic field? Options: outer core, inner core, mantle, crust

Back

outer core

Front

True or False
The most abundant elements in the Earth's crust are silicon and oxygen.

Back

True

Front

Identify each layer - #20. Options: mantle, asthenosphere, inner core, outer core

Back

inner core

Front

Identify each layer - #15. Options: Lithosphere, Mantle, Crust, Asthenosphere

Back

Crust

Front

Identify each layer - #19. Options: mantle, lithosphere, inner core, outer core

Back

outer core

Front

The soft layer of the mantle on which the tectonic plates move

Back

Asthenosphere

Front

The core is made-up of what two elements? Options: iron and nickel, iron and oxygen, nickel and silicon, oxygen and silicon

Back

iron and nickel

Front

What is the thinnest layer of the earth’s composition? Options: mantle, inner core, crust, outer core

Back

crust