No one knows why dolphins push people or objects towards the shore. During World War II a group of American airman were stranded in a raft went two dolphins came along and push them towards the shore.
What do Dolphins eat???
These wonderful sea creatures eat fish, squid,and crustaceans. Dolphins
A dolphin needs to stay away from sea creatures like sharks and killer whales because they are dolphins predators.
They communicate by whistling to each other. Each dolphin has its own special whistle. When they whistle other Dolphins whistle back.
How they Communicate
They rub each other's stomachs to show they are interested and touch their snouts and flippers together to say hi.