What is the relationship between the sun and the earth?

Earth revolves around the sun in 365.242 days, which causes seasons and the axial tilt of the planet. The sun's heat creates clouds that produce rain, which allows most places on Earth to have access to water and allows plants to survive. Without the sun's heat, life cannot exist on Earth; temperatures would drop to minus 270 degrees Celsius and liquid water would disappear.

The Sun and the Earth have a primarily gravitational relationship; the Sun is a star at the center of the solar system, and the Earth is a planet that orbits it. The Sun's gravitational force keeps the Earth in orbit around it, causing the Earth to move in an elliptical path. This relationship is essential to life on Earth because it provides the warmth and light required for various biological processes to occur. In addition, the Sun's gravitational influence affects other features of the Earth, including tides and the axial tilt of the planet, which in turn affects the climate and seasons of the planet.