By: Uriel Abrego
Whales are special kind of animal that can breath air and can breath water. They live all over the globe from the arctic to the tropicals. They can also give birth to their offsprings. They are mammals, and due to this they do not lay eggs. They are most likely to live in the sea because they do not have any legs and have adapted to the sea life. Evolution states that they started evolving when it was the time of the dinosaur. It also states that they evolved from a land mammal that had to adapt to the water.
Scientific name~Balaenoptera Delphinidae
There are many differences between every organism that lives on our planet. There are many different species that live on this planet. Not only do whales have many different species but so do the other organisms on this planet.