Fact 1: Sunlight and rain can cause a rainbow.

Fact 2: And light broken into many pieces is a rainbow.

Given the two facts above, answer the question "What can cause light to be broken into many pieces?" with the following options: 
- rain and coal
 - Chemical energy
 - Physical weathering
 - heat energy
 - energy of moving objects
 - snow and wind
 - sunlight and rain
 - ice and leaves


 

       sunlight and rain  