What are the Differences between Whales, Porpoises, and Dolphins?

What are the Differences between Whales, Porpoises, and Dolphins?

Whales, Porpoises, and Dolphins are all cetaceans but there are differences between each species. Whales, Porpoises, and Dolphins are all members of the cetacean species. They are also referred to as placental marine mammals since they carry their fetus in their uterus during most of the fetal developmental stage. They feed, suckle and give birth…