You are presented with the question "Something that helps prevent hypothermia:" and the following answer choices: 
- dehydration
 - freezing
 - water
 - head hair
 - cold
 - electricity
 - Exfoliation
 - sweating

Now knowing that head hair is especially important in preventing heat loss from the body and hypothermia Loss of body heat caused by exposure is called Hypothermia, choose the best answer.


 

    head hair     