Why men grew beard?

In the whole world most of the men growing beard to look great and more masculine. But why they are growing big, strong and burly beard. Those who are interested in knowing the reason behind why mostly men's growing beard long then read this article till end. You get some interesting facts about growing their long beard. Reason to grow long beard The following reasons are why they grow beard. Feeling warm - Those men who are leaving in cold places grow long and burly beard because they feel warm in cold season when they growing beard. It helps in keep men's face warm and they less need scarf...