Mammals can also generate little bursts of heat by shivering, and intense shivering and severe pain are natural body reflexes to cold water. Given these facts, mammals can also generate little bursts of heat using natural body reflexes to what among the following options:
- the environment
 - heating liquids
 - warm rooms
 - comfort
 - cold water
 - survive
 - Animal survival
 - tepid water


 

     cold water    