Rotate, Revolve, Shadows, Seasons

Front

revolve

Back

move around something

Front

rotate

Back

turn or spin

Front

Why do we have the day and night cycle?

Back

because the Earth rotates

Front

What causes the seasons to change?

Back

The tilt of the Earth on its axis

Front

How long does it take the Earth to make one revolution around the sun?

Back

one year

Front

How long does it take the Earth to rotate once on its axis?

Back

one day

Front

Earth turns around an imaginary line called

Back

Axis

Front

What is the cause of seasons?

Back

Earth's tilt on its axis and its revolution

Front

What about shadows changes as the sun’s position in the sky changes?

Back

How long they are

Front

When the sun gets higher in the sky, shadows get ______.

Back

shorter