Fact 1: Absorbing sunlight causes objects to heat.

Fact 2: Sunlight, for instant, takes a full 8 minutes to cross the 150 million km to our windows.

Given the two facts above, answer the question "Something that when absorbed causes objects to heat take how long to cross to Earth?" with the following options: 
- Light
 - water vapor
 - energy
 - rays or beams
 - sugar
 - 8 minutes
 - Energy.
 - A few days


 

      8 minutes   