Earth Science Review - 4th Quarter

What force pulls one object to another

When it is summer in the northern hemisphere, it is ___________ in the southern hemisphere.

The motion of one object around another

What causes Earth's seasons?

To move on an imaginary line called an axis

How the moon appears from Earth.

The moon __________around the Earth, and the Earth ___________around the sun.

What causes the phases of the moon we see from Earth?

We can observe the sun rising in the east and setting in the west. This is called ________________.

The path of an object rotating around another

The sun is the _______________.

It takes the Earth ________to rotate on its axis.