Africa has 20 percent of the earth's total landmass.
Rainforests once covered 14% percent of the earths surface, now they cover a mere 6%
2 percent of the earths surface is covered with the rainforest.
During the recent ice age, glaciers covered almost 30 percent of earths land.
About 71 percent of the Earth's surface is water-covered.
Mostly 75 percent
Covers 30 percent of the earths landmass, covers 20 million square miles of ocean, touches more than 67 percent of the earths coastline
Earth's landmass is the part of earth total area that is covered by land and solid mass; it occupies about 21% of earths total surface area. Earth's landmass consists of the soils, continents, rocks, vegetations, and every other landforms and structures present on the earths surface. Geographically we can say that the Earth's landmass is the areas ocupied by the crust, the lithosphere and the solid part of the biosphere.
the earths surface is 70% covered by water