The ocean is a home for many different living things from micro organisms to large mammals and fish. They are being endangered and threatened by over fishing, pollution, climate change, and habitat destruction.We have to make sure that our waters are safe and clean in order for these animals to live in it. The oceans are really important for both our sea creatures and us humans as well. We obtain a lot of food and resources from the oceans, but we must set aside protected areas of our oceans to improve from past threats. We must have a home in which animals can increase and grow bigger. Setting aside large areas from fishing can help the animals grow larger again. Limiting fishing areas can help protect our ecosystem and the animals that live in them.