The layer directly under the crust is the __.

The outer-most layer of the Earth.

The very center of the Earth

The layers that protect us (2)

The liquid or molten core

The layer above Earth's crust

The mantle is made up of

The Earth's crust is made up of

The hottest of all layers

Earth's rotation takes about

Earth has seasons because

One complete revolution of Earth around the sun takes (be exact)

The path that Earth follows around the sun is called

The imaginary line around which Earth spins is

What direction does Earth rotate?

To spin around oneself for Earth is called

The movement that takes Earth along its orbit around the sun is

The special days when day and night are the same are called

The special days when night is shorter than day, or day is shorter than night, are called