No
They're both marine animals though the dolphin is a mammal.
Great White shark,tiger sharks,bull sharks,orca whales
No. Dolphins are mammals and sharks are fish. You can tell the difference because dolphins have lungs.
big sharks and fish
yes they do
Sharks are cold-blooded, and are a species of fish; Dolphins are warm-blooded, and are mammals.
no, sharks are a kind of fish and whales are mammals like dolphins
Sharks, baracudas, and fish like that.
fish, dolphins, sharks and whales
Dolphins are mammals. Sharks are fish. They are very different, though both are vertebrates.
Sharks are fish. Fish swim in 'schools'. Whales and dolphins are mammals. These swim in 'pods'.
To eat the fish then the fish eat the bacteria. Also Dolphins eat the fish then sharks eat the dolphins.