Each of them does.
Each of them does.
Uranus.
Each of them does.
an axis
axis
Rotates.
Axis
axis
Rotation.
That's called an axis of rotation, or simply an axis.
The earth turning fully on it's axis is called a day. it turns on it's axis just under 7 times a week. one turn is in fact not 24 hours but about 23 hrs and 54mins.
the night turns to day and day turns to night ============================== If you want to back away and take the long view ... EVERYTHING happens as the Earth rotates on its axis.