54
10% of the world
It is estimated that,about 27 percent of the world is covered by mountains and there are about 718million people,living in the mountaineous areas
3%
more than half
2/3 of it is covered in WATER
a lot.
3.1% of earth's entire surface is covered by ice 10.7% of earth's land is covered by ice.
between 15 and 20 percent
It is approx 7/10.
3 quarters of the world is covered by sea!!!
In 1900, the British Empire covered one fifth of the globe in terms of land surface. At its height, it ruled over 458 million people.
your question is not complete..here are some choices and their answers: 1. "How much of the earth is covered" + " with water?" A. approx. 361 million square KM 2. "How much of the earth is covered" + " with land?" A. approx. 148 million square KM 3. "How much of the earth is covered" + " with stupid people?" A. approx. all 509 million square KM