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we use about 1/4 of earth's water
Water covers 71% of the Earth's surface; the oceans contain 97.2% of the Earth's water. :) Approximately 2.59% of water on Earth's surface is fresh water, and of this percentage, 70% of it is trapped in ice caps. This leaves less than 1% of the water of Earth suitable for use.
About 3%, 2% in which we cannot use.
You can at least use 1/4 of the water on Earth, but at most, 3/4 of it.
we do pollution by using cars and we also use to much water
Water covers 75% of the Earth's surface.
71% of the earth is filled with water.
We can't use all of the Earth's fresh water, because much is locked away as ice, notably at the Arctic and Antarctic regions, and in the many glaciers in certain mountain ranges.
well there is 77% of the earth is made up of water
71% of the earth is covered by water
There is about 70 Percent of water that is covering the entire earth!
About 97% of the water on Earth is salt water.