It is natural to take a rest and sleep without a doubt is the best form of relaxing. Living beings have unique ways of sleeping. While some of the animals sleep like humans, the others have a distinctive style of catching the sleep.  Also Watch- Why it took this man six months to make a sandwich?

Here is a National Geographic video that showcases the way animals like walruses, bats, hippos, puppies, and other animals sleep. It must be said that these animals sleep differently than us humans. In fact, in some positions that a human being cannot even think off.

The video gives quite a handful facts about the sleeping pattern of these animals. Wish the video had few more animals featuring in it. Nevertheless, it still makes for an interesting watch. Check out this National Geographic video. And do let is know whose style you liked the most in the comments section below. (Feature Image: National Geographic/YouTube).