4. Goosebumps Are Present For One Cool Reason
You know how when you get scared or find something to be amazing you’ll experience goosebumps? They usually pop up on your arms more than anywhere else. We at times will have different feelings that result in our body reacting this way, which leads to goosebumps coming about. However, when researching into things major organs do that we weren’t aware of, we came across the reason goosebumps exist.
Since skin is an organ, we found goosebumps to be compelling for human skin to experience. Our early ancestors had them to help battle the cold for their skin. During that time, they had far more hair on their body and the goosebumps would formulate the hair to a proper spot on their bodies to warm them up. This is a similar reason you might get something known as “chill bumps” on your arms when you’re cold too.