hydrosphere
25%
The 7 continents cover approximately 29% of the Earth's surface. The remaining 71% is covered by oceans and other bodies of water.
well 75% of the earth is covered with water so figure it out from there. you have a 25% chance.
The lands of planet Earth are about 29% of the surface of the Earth. The oceans and seas make up about 71%. Rather coincidentally, the Antarctic contains about 70% of the Earth's fresh water - locked up as ice. This is about 4% of the total water.
The approximate percentage of earth covered by land and water is this land is 47 percent and water is 53 percent The approximate percentage of earth covered by land and water is this.land is 47 percent and water is 53 percent
25 I guess.
Approximately 25% of the earth is dry land.
About 25% to 35% of continental land mass covers the Earth. This is because about 75% to 70% of water covers the Earth. You can subtract 75 or 70 by 100 to find out.
It covered exactly 25% of the Earths surface.
75% of the earth is water. 25% of the earth is land.
Water covers 25% of the world.
3% of earth's surface is covered by rainforest's.