Acording to a NASA web page 70% of the earth is covered by clouds. "Everyone knows what a cloud looks like, but scientists need to know what percentage of clouds cover the Earth everyday, in order to make their computer climate models and weather forecast computer models work better. ICESat [satellite] has provided the most accurate figure to date, and tells us that 70 percent of the world is cloud covered. Previous estimates ranged from 50 to 75 percent. "
About 71.1% of earths surface is covered by the ocean.
205%
I think it is 75 % of the earths surface is covered by limestone
The tundra covered about 8%of the world in 2008
Just under 30%
5% of earths surface is covered in deciduous forests---I HAD to scour the internet for this so appreciate it!!!
Less than 0.05% but that is still a lot!!!
The largest percentage of the earths surface is covered by water mainly the Oceans (about 71%).
71.13% of the earth is covered by water. Only 3% of that water is fresh water, the rest is salt water.
About 15% of Earth's surface is covered by the taiga biome! :)
About 70 percent of the Earth's surface is covered in water, and about 90 percent of that is salt water.
Roughly 71% of the Earth's surface is covered by water, with oceans making up the majority of this coverage. The remaining 29% consists of landmasses, including continents and islands.