Sunday, July 25, 2010

THIS WORLD … OCEANS

THIS WORLD …

OCEANS

The total area of the Earth is approximately 510 million square kilometres and the oceans cover about 71 percent of the Earth's surface, which is about 360 million square kilometres.

The oceans' tremendous presence causes it to have a huge effect on the planet and our civilization. It is greatly responsible for the climate of the Earth. It regulates air temperature and supplies moisture for rainfall. The ocean also provides us with food, energy, minerals, and a cheap method of transportation. Without the oceans, the Earth wouldn't be able to sustain life.

Most of all the Oceans provide some spectacular and beautiful sights.

123456789

No comments:

Post a Comment