Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat.

Fact 2: Animals are inefficient energy converters.

Given the two facts above, answer the question "How do animals dissipate body heat?" with the following options: 
- sweat
 - eat food
 - lay in the sun
 - insulation
 - coat
 - osmosis
 - fur
 - cooling


 

 sweat        