Fact 1: The Earth being tilted on its rotating axis causes seasons.

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

Given the two facts above, answer the question "The Earth being tilted on its rotating axis causes" with the following options: 
- permineralization
 - wind direction
 - daylight changes
 - tide changes
 - temperature
 - plate shifts
 - global warming
 - dry conditions


 

   daylight changes      