Fact 1: If an animal sweats then that animal 's bodily water decreases.

Fact 2: Most of the time, sweating can reduce body-heat.

Given the two facts above, answer the question "Reducing body-heat can also decrease an animal's what?" with the following options: 
- Quality of life
 - prolactin release
 - Bodily water
 - Heart rate
 - heat energy
 - Weight
 - Temperature
 - energy


 

   Bodily water      