Here's a breakdown:
* Rotation: The Earth spins on its axis, completing one rotation approximately every 24 hours. This rotation causes different parts of the Earth to face the sun at different times. The side facing the sun experiences daylight, while the side facing away from the sun experiences darkness.
* Revolution: The Earth revolves around the sun in an elliptical orbit. This journey takes about 365.25 days. As the Earth orbits the sun, its axis is tilted at an angle of 23.5 degrees. This tilt means that different parts of the Earth receive varying amounts of sunlight throughout the year, causing seasons.
In summary:
* The Earth's rotation on its axis is responsible for the daily cycle of light and darkness.
* The Earth's revolution around the sun, combined with its axial tilt, causes the changing seasons and the varying lengths of day and night throughout the year.
