Inside Earth TEST

Front

What is the uppermost layer of the Earth? Options: Crust, Mantle, Outer Core, Inner Core

Back

Crust

Front

What is the hottest layer of the Earth?

Back

Inner Core

Front

What is the coolest layer of the Earth? Options: Crust, Mantle, Outer Core, Inner Core

Back

Crust

Front

Which layer of the Earth has the greatest pressure? Options: crust, mantle, outer core, inner core

Back

inner core

Front

Where is the crust the thickest? Options: Ocean, Moon, Mountains, Valleys

Back

Mountains

Front

The core is made of

Back

Iron and Nickel

Front

As we go deeper into the Earth, the pressure and temperature

Back

Increase

Front

The layers of the Earth have different: composition, temperature, pressure, all of the above

Back

all of the above

Front

The rigid layer of rock that makes up the very upper part of the mantle and the crust

Back

Lithosphere

Front

Why is the inner core solid while the outer core is liquid?

Back

There is so much pressure pushing down, that it makes the inner core solid.