What Are Dolphins?

Dolphins are mammals which live in the ocean.They are cetaceans from the family Delphinidae and like all mammals, they have warm blood

How are Dolphins and Whales Alike?

Answer: Dolphins and whales are similar in many ways; they are alike in the sense that both are marine mammals and they both belong to the order of cetacean. The order Cetacean includes whales, dolphins, and porpoises. While all cetaceans are mammals fully adapted to...