Earth Tilt Angle Change 2024 Season. Seasons are caused by the fact that the earth is tilted on its axis by 23.5°. This finding shows that the tilt of the earth plays a much larger part in itcz migration than previously thought, which will enable climate scientists to better predict extreme.

This tilt—about 23.5 degrees—plays a pivotal role in how sunlight is distributed across earth’s surface,. One of the most important factors in understanding the seasons is earth’s axial tilt.