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Earth is the "blue planet" because of the blue oceans. Oceans cover 75% of the Earth's surface.
Earth is the only planet known to have liquid water oceans on its surface.
Journey to Planet Earth - 2003 State of the Planet's Oceans was released on: USA: 18 March 2009
It would have to be Earth, since it is the only inner planet with oceans.
The oceans of the earth include the Pacific, the Atlantic, the Indian, the Southern ocean, and the Arctic ocean. There are five total oceans on the planet.
Earth is the only known planet to have oceans of liquid water.
They are located on planet Earth!
Earth is the planet with nearly three fourths of its surface covered in oceans. These vast bodies of water play a crucial role in regulating the planet's climate and supporting a wide variety of ecosystems.
Earth The Power of the Planet - 2007 Oceans 1-4 is rated/received certificates of: Australia:G
Oceans cover about 70% of planet Earth's surface. Many people refer to planet Earth as "the water planet" for this reason. The four main oceans on planet Earth are the Atlantic, the Pacific, the Indian, and the Arctic Ocean. Some people consider the southern portion of the Atlantic, Pacific, and Indian Oceans as another ocean they call the Antarctic (or Southern) Ocean but since there is no easily defined land mass surrounding the Antarctic Ocean it is usually not mentioned in geography.
Earth
That is the Earth.