The Earth being tilted on its rotating axis causes seasons, and weather changes from season to season. Given these facts, what causes weather changes on Earth?  among the following options:
- the sun's energy
 - The tilt in its rotating axis.
 - high temperature
 - Weather in space
 - Vertical movement
 - Greenhouse gases
 - Spinning backwards
 - wind and erosion


 

  The tilt in its rotating axis.       