Wooly mammoths a source of ivory that we didn't make extinct

Wooly mammoths a source of ivory that we didn’t make extinct

Q. From dolphins to redwoods, species learn from and rely on their parents. Explain, please. A. “All around the world, on every continent and in every sea, wisdom is flowing from mature adults to the less experienced,” says Gary Ferguson in “Discover” magazine. Meerkats are teaching their young