Fact 1: Nerves can be used to feel heat and pressure on the skin.

Fact 2: Nerve endings in the skin allow us to feel pain, pressure, heat, and cold.

Given the two facts above, answer the question "What can nerve endings feel?" with the following options: 
- magnetism
 - Injury
 - energy
 - solar rays
 - taste
 - cold
 - harm
 - warmth


 

      cold   