- Dolphins are very intelligent than other creatures except humans. Even they are smarter than apes.
- A million years ago Dolphins lived on land. Scientists has proven this fact.
- Dolphins are incredibly social animals. They lived in groups as like as humans society. And Dolphins family bonding is also so strong. They also help the sick or injured members.
- Dolphins can communicate with each other by whistling. Scientists say that dolphins use their own developed language & they also give themselves names.
- Dolphins are very curious animals. And also they are very playful like as dogs.
- Dolphins have an instinct to help humans without any specific reason.
- Dolphins use ultrasound while hunting. It’s the same method which bat uses.
- While sleeping Dolphins keep half of their brain awake. This behaviour helps them to be safe from potential predators, and enables them to breathe while sleeping.
- Killing Dolphins was a punishable offence (to death) in Ancient Greece.
- Dolphins can’t chew their food even they have 100 sharp teeth. They swallow it as a whole. They use their teeth to catch their prey only.
- Dolphins are the only mammals that give birth with the tail first instead of the head.
- Dolphins have two stomachs. They use first stomach to store food & second one to digest.
- Every Dolphin has its own unique dorsal fin. It’s similar to human’s fingerprints.
- Dolphins can jump up to 20 feets in the air.
references :
- http://www.onekind.org/education/animals_a_z/dolphin/
- https://www.thedodo.com/15-interesting-facts-about-dolphins-1091058748.html
- https://aquaworld.com.mx/en/15-fun-facts-about-dolphins/
http://www.dolphins-world.com/dolphin-facts/
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