Fact 1: Sweat is used for adjusting to hot temperatures by some animals.

Fact 2: Heat and temperature are the same thing.

Given the two facts above, answer the question "what are some animals adjusting to by using sweat?" with the following options: 
- cool temperatures
 - summer
 - Winter
 - heat
 - wind
 - tails
 - shiver
 - body


 

    heat     