Earth's movement refers to the various ways our planet travels through space. The most significant movements are rotation and revolution. Rotation is the spinning of Earth on its axis, which takes about 24 hours and causes day and night. Revolution is the orbit of Earth around the Sun, completing one full cycle approximately every 365.25 days. This movement, combined with the tilt of Earth's axis, leads to the changing seasons. Understanding these movements helps explain many natural phenomena we experience daily.