Did you know that some weasels’ fur coats change color in the winter? These species of weasels turn white in winter, transforming from a rich brown to a blanched snowy color. This adaptation is not just a whimsical change but a crucial survival tactic in the wild.
Keeping Cool: Birds Don’t Sweat, So How Do They Avoid Overheating?
Birds don’t sweat like humans to release heat. So, how do these remarkable creatures keep their cool in the face of extreme temperatures?