30.2% of Earth is covered by land
71% of the earth is covered in Hydrosphere.
Not a lot
71% of the earth is covered by water
75% of Earth is covered by the Hydrosphere
About 33% of the earth's land surface is desert.
71% of the earth is covered in Hydrosphere.
75% or 3/4 of the earth is covered by hydrosphere
70% is covered with water
Over 70% of the Earth's surface is covered with water
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
Approximately 75% of the Earth's surface is covered by water.