Elephants are the largest land animals in the world. Whales are the largest sea
animals. These two huge animals may, in fact, come from the same biological family.
Biologists now believe that the ancestors of elephants once lived in the sea, like
whales. There is plenty of evidence to support this idea. For example, the shape of an
elephant's head is similar to a whale’s. Another similarity is in the fact that both
animals are excellent swimmers. Some elephants have chosen to swim for food to
islands up to 300 miles away. Like the whale, the elephant uses sounds to show anger
or for other kinds of communication. Finally, both female elephants and female
whales stay close to other females and help them when they give birth.
Elephants are the largest land animals in the world. Whales are the largest seaanimals. These two huge animals may, in fact, come from the same biological family.Biologists now believe that the ancestors of elephants once lived in the sea, likewhales. There is plenty of evidence to support this idea. For example, the shape of anelephant's head is similar to a whale’s. Another similarity is in the fact that bothanimals are excellent swimmers. Some elephants have chosen to swim for food toislands up to 300 miles away. Like the whale, the elephant uses sounds to show angeror for other kinds of communication. Finally, both female elephants and femalewhales stay close to other females and help them when they give birth.
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