water pollution is 14% in the world.
About 30 percent of earth is land and 70 percent is water.
20 percent
Heck No. In fact, chemicals make land pollution much, much worse and can cause many diseases.
less tan 1/2 Excluding Antarctica approximately 78 percent of Earth's land mass is above the Equator
25 percent
100% percent land
Approximately 70.8% of Earth's surface is covered by water (oceans, seas, lakes, and rivers), while the remaining 29.2% is land (continents and islands).
30.2% of Earth is covered by land
Really, it depends on what kind of pollution, and how much there is. If there is a lot of pollution, and it is very strong, then the percent should be more than 50%. If there is not much, and it is not very strong, less than 40%.
Technically most of the earth is pollutes so about 78% Please give the Earth TLC (total love and care) Don't litter it, preserve it ! thx 0x0x
land is 25% of earth's crust.
Only 15 percent of the land in China is able to be cultivated. Of this land accounts for only 10 percent of the land in the world that can be cultivated.