Asian elephants are large, intelligent animals with unique physical adaptations. Their gray skin protects them from the sun and bugs, while their large ears act as cooling devices. They have strong, vertically positioned legs and thick-padded feet to support their massive bodies. Their trunks, with over 150,000 muscle units, are incredibly versatile, used for everything from feeding and smelling to lifting objects and communicating. They continuously replace their teeth throughout life, and some males have large, continuously growing tusks made of ivory. These fascinating creatures are truly marvels of nature.