And with some of the non-working breeds, floppy ears might just be what breeders thought was cute ... that those ears help ...

Get Reader’s DigestsRead Up newsletter for more pet tips ... (On the other hand, dogs with cute pointy ears need fewer cleanings because air flows more freely.) If your dog swims regularly ...

Dogs not only have a wider hearing range than humans, but their mobile ear structure allows them to rotate and direct their ...