Earth's water is never used up because of our water cycle . We always reuse our water . Evaporation , Condensation, Precipitation , Collection repeat themselves .
This Hydrological cycle is the reason why us human and other living things exist .
Water
Glaciers. Or frozen ice caps.
water hail snow
You must be thinking of water. It varies a lot, but can be up to about 4%.
Troposphere. This is the lowest section of the earths atmosphere that contains 75% of the earths atmosphere by mass and 99% of the earths water vapour. This section of the atmosphere starts at the surface and extends 7-20km up, the thickness depending largely on where you are in the world.
Yes water cycle use up earths supply. Water is evaporated from earth's surface.
Indian Ocean covers 20% of water on the earths surface.
It is 97% of salt water and 3% of fresh water.
It is 97% of salt water and 3% of fresh water.
Water 75%
water
Water
earths tilt bring the hemishere closer to the suns direct rays were the sun can warm up the water.
Most of it is water, the rest is rock.
ross gorman
no. water takes up more of the earths atmosphere. Two thirds of the planet is sea water
Glaciers. Or frozen ice caps.