Dolphins

I like dolphins. They are beautiful. They are black or grey. They live in the oceans. Dolphins live in groups. They eat fish and squid, but they don’t drink water. They are mammals. They give birth to their babies and take care of them. The baby dolphins can swim, too. Dolphins have a lot of teeth (up to a hundred!) and live for 25-30 years. They are very friendly and playful. They are the second-smartest animals on Earth.