Amazing Facts About Dolphins

Amazing Facts About Dolphins

1. Dolphins are mammals. Dolphins Give birth and nurse their young's with milk.
2. Dolphins have to come up to surface to breathe.
3. Dolphins are divided in 32 species.
4. The largest dolphin is Orca and length is 27 ft weigh is 6 tonnes.
5. The smallest dolphin is a Porpoise, Vaquita and length is up-to 5 ft and weight is 110 pounds.
6. Dolphins are excellent divers. They can dive down to 1000 ft easily.
7. Dolphins eye lens is very flexible, so they can see clearly in water and in the air up-to 33ft.
8. A 6000 years old dolphin carving was found in the Roddoy Cave, Norway.
9. Dolphins are very fast learners and smart. They can learn to understand commands of human beings.
10. Dolphins can identify each other with their whistles because they have unique whistles as human beings have unique thumb prints.