Baby Harp Seal
A baby harp seal rests on the Arctic ice. Its mother can distinguish it from hundreds of others by scent alone.
格陵兰海豹宝宝们正在北极冰盖上休息。它们的妈妈可是火眼金睛，能通过气味从成百上千只海豹宝宝中找到自己的孩子。
