Sleep is always necessary for all species, whether to relax the mind, slow the metabolism, or reduce nutritional needs. The animals that sleep best spend most of their day asleep, while others sleep only a few hours. Even animals of the same species sleep differently depending on whether they are in the wild or captivity….
8 Surprising Facts About Nature
Nature leaves us a series of data that surprises us. Whether it concerns the force of gravity or some living things’ physiological needs, it indeed triggers us. Some are known, but others remain hidden, and when they come to light, they do not go unnoticed by anyone. Here are some of such facts about nature…