A diagram explaining the cause of the season shoes the Earth in its orbit around the Sun what is the main factor in how the changing seasons occur a how close the Earth is to the Sun be the speed at which the Earth rotates during the year see how fast the sun sends raised to the Earth D the tilt of the Earth on its axis in relation to the sun

The main factor in how the changing seasons occur is D) the tilt of the Earth on its axis in relation to the sun. The Earth's axis is tilted at an angle of approximately 23.5 degrees relative to its orbit around the Sun. This tilt causes different parts of the Earth to receive varying amounts of sunlight throughout the year, leading to the changing seasons. When a particular hemisphere is tilted towards the Sun, it experiences summer, while when it is tilted away from the Sun, it experiences winter.