It's 3
71% of the earth is covered by water
There is about 70 Percent of water that is covering the entire earth!
The Earth is about 70-72% water. Humans are also about that much water.
How much is water made on earth every day
about 95 %
0.03%
0.03%
Of all the water on earth, , only 2.59% is avalible as freshwater
Water will be available on the Earth as long it survives against the Sun's heat. Prof. P.M.NATARAJAN
The amount of Earth's water that is usable as a freshwater resources can vary. There is a very large percentage of freshwater available, but much of it is unobtainable.
is salt water with a small portion easily available as fresh water
You will basically need the same amount of water (for example, for drinking) as you need on Earth. The only difference is that you may not have the water available.
70% percent of the earth is covered in salt water, and 2.5% of freshwater but less then 1% of that fresh water is available for human use!!
as per findings only 3 % of the total available water in earth is drinkable. 97% is either seawater or non potable
about 1% of the worlds water is available for our use the rest is either frozen or salt water
Water covers 75% of the Earth's surface.