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

Fact 2: Winter is a special season.

Given the two facts above, answer the question "What does tilt cause on Earth?" with the following options: 
- solar flares
 - blizzards
 - cracks
 - rocks
 - Winter
 - heat
 - climate
 - erosion


 

     Winter    