We're not even sure if it's physically possible for manatees to yawn, but in this video, it would appear that it is! Divers took this amazing video of them interacting with manatees underwater, but one manatee in particular stole the show. This baby manatee at :30 seconds appears to yawn and even hold his flipper up to cover his mouth, as a human would. Amazing!
What do you think: is this baby manatee really yawning? Tell us in the comments!