Mammals (Động vật có vú) can be found almost anywhere in the world.
Mammals come in all shapes and size. Most live on land, but there are a few that swim or fly.
They are all like each other in two important ways. Mammal mother produce milk to feed their young and all mammals have hair on their bodies.Life of Mammals:
World's Most Powerful Predator: Newborn baby Grey Kangaroo: Kangaroo boxing: Hedgehog Mating Rituals: Saying Boo to a Sloth: Triumph of the herbivores: Wolf Hunting:
Breeding Southern Right Whales: Xem nội dung trang Human 1, 2, 3, 4, 5
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