1) Oceans have living organisms, and2) Oceans cover about 2/3 of the surface of planet Earth.
Oceans cover up to 70 percent of the earthâ??s surface. They serve to be the largest habitat of our planet and contain up to 99 percent of the living space on the planet. Nearly 50 percent of all species on Earth take home in the oceans.
Oxygen is available in all three, essential to living
in oceans
There are more than 100 species of puffer fish living throughout the temperate waters of India, and the Pacific and Atlantic oceans. They live in the coral reefs of these oceans.
The whales' habitat is the ocean. The ocean is a habitat that contains water. It has many, many animals living in them. There are five big oceans: Pacific, Atlantic, Indian, Arctic, and the Southern oceans.
The Pacific Ocean is the largest ocean habitat
the percentage mass of the oceans in our world is about 71%
Oceans worldwide
The humpback whale habitat is in all the oceans in the world.
they are the habitat of marine life
Almost if not all oceans