What lives in the oceans?

Answer 1

Lots of sea animals including
-- mammals such as dolphins, whales, and seals
-- reptiles including turtles, sea snakes and eels
-- diving birds such as penguins
-- fish including sharks and rays
-- cnidarians such as jellyfish
-- cephalopods such as octopus and squid
-- crustaceans such as crabs, shrimp, and lobsters
-- shellfish such as clams and oysters
-- molluscs such as shipworms
-- anemones and corals
-- krill and microscopic animals

Plants including
-- algae and phytoplankton
-- kelp, seagrass, and seaweed

Answer 2

Sharks,Coral,Reefs,Dolphins,Fish,Squids,Whales and Shrimp

I don't know anything else Sorry!!