How are dolphin helpful to humans?

Answer 1

They're helpful because they are the most sociable/playfulness creatures in the bays ever. They sense when people are in trouble easily and most of the time they will save a human from danger due to their huge mind of intelligence.

Answer 2

They sometimes guide people lost in boats back to land and they can protect people from sharks by ramming into them with their noses.

Answer 3

Dolphins are social animals who live in pods and will even take care of the babies of other dolphins. They have also been known to help out other cetacean species as well as humans.

Answer 4

Dolphins help save people's lives if they are in danger at sea. They help show where fish is. And tame dolphins help bring in tourists.

Answer 5

Dolphins are helpful to humans in the fact that they help handicapped people with therapy. Another reason is that they protect people from shark attacks.(sometimes)

Answer 6

They will fight a shark to protect people

Answer 7

they put a smile on your face (: