Because if people dont help dolphins then they will die then people would be sad cuz evry body likes dolphins and if they all die then the food chain would be all mest up and there would be too much fish and too much sharks and stuff
they help keep the fish population down
Dolphins propelled and streamlined body can help them move smoothly in the ocean
dolphins are important becuz......................they have saved a lot of humans lives!yah goo dolphins
Dolphins are very important to humans as there have been countless stories about dolphins saving human being's lives.
Dolphins move with the help of there fins and the move to get there food.
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they help people by finding mines and bombs under the sea and ocean. they help people because if there is a shark it will help you
Dolphins communicate with clicks, screams, and whistles. Communicating is important epically in large pods.
they dont
yes
dolphins help when the patient is swimming with it which cures them and it also makes a sound that helps people to cure.
No. They are just as important.