Fact 1: Earth 's tilt on its rotating axis causes seasons to change.

Fact 2: Because the daylight changes with the seasons, ActiveEarth does, too.

Given the two facts above, answer the question "Earth 's tilt on its rotating axis causes _to change" with the following options: 
- daylight
 - migrate
 - heat
 - distance
 - friction
 - temperature
 - Heat energy
 - climate


 

 daylight        