Marine biology is that the study of the ocean’s plant and animal life. Marine life provides US food, medication and different raw materials we'd like. It additionally maintains business enterprise and provides US with a neighborhood of recreation. Organisms within the ocean manufacture atomic number 8 and facilitate regulate the earth’s climate. Coasts square measure partially created by marine life; some marine organisms even facilitate to form new land.

Marine biology ranges from terribly tiny organisms, like being, to large thirty meter long whales. Habitats stretch from the ocean’s surface to the ocean trenches that square measure over ten,000 meters deep.

About seventy one of the Earth’s surface consists of oceans. They are, on average, about 4,000 meters deep. an outsized a part of the Earth’s life lives in them, although not all styles of marine life have nevertheless been discovered.

Studying marine life may be a massive field of science. The oceans square measure home to several completely different species, as well as fish, birds, reptiles and different organisms. Scientists additionally analysis out however organisms sleep in salt water.