Wolf Pups Get a Check-up | Secrets of the Zoo
Four mexican wolf puppies at the Columbus Zoo get their first check-up exam. These animals are endangered in the wild, but are on the rebound thanks to consideration efforts. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe ➡ Get More Secrets of the Zoo: https://on.natgeo.com/2mhyinr About National Geographic Wild: National Geographic Wild is a place>>>