حركه #الارض الحقيقيه How does the Earth move in space? The Earth moves through space in two primary ways: rotation and revolution. Rotation: Earth rotates on its axis, an imaginary line that runs from the North Pole to the South Pole. This rotation causes day and night as different parts of the Earth face or move away from the Sun. The Earth completes one full rotation approximately every 24 hours. This period is known as a day. Revolution: Earth revolves around the Sun in an elliptical orbit. T