Dolphins

They stick with their mothers for a long time
Dolphins have 2 stomachs
They dive up to 1,000 feet
Dolphins can live up to 50 years!
There are around 40 species of dolphins
Dolphins help the sick or injured members
Extremely intelligent animals
Dolphins never chew their food
They give themselves names
They sleep with only half their brain
Dolphins are very friendly to humans and animals
Killer whales are the biggest kind of dolphin
Dolphins can migrate if they don’t have enough food
They have delicate skin but heals quickly
Some can swim at 20 miles per hour
source