Eyebrows are a very special part of our face which plays an important role in expressing ourselves. However, they also have a protective role. So why do we have eyebrows?
The main reason is that eyebrows help us to keep moisture out of our eyes when we sweat or walk around the rain. If we didn’ t have eyebrows, our ability to see would be limited.
Moreover, diverting the sweat away is also beneficial as the salt in sweat irritates the eyes, making them sting a little.