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How much of the earth is ready for use by humans?
Less than 1 percent of Earth's water is ready for use by humans. Earth is approximately 71 percent water but of all this water only about 2.5 percent is fresh water with the rest being salt water and thus not fit for human consumption. Of the 2.5 percent fresh water the majority of this is frozen in the polar icecaps, present in soil moisture or deep underground where it is out of reach.
How much of the earths water is ready for use by humans?
Less than 1 percent of Earth's water is ready for use by humans. Earth is approximately 71 percent water but of all this water only about 2.5 percent is fresh water with the rest being salt water and thus not fit for human consumption. Of the 2.5 percent fresh water the majority of this is frozen in the polar icecaps, present in soil moisture or deep underground where it is out of reach.
What percent of the earth's surface is water and what percent is land?
About 71 % of the surface is covered by water. The rest (29 %) is land.
How much of earth's water is ready for use by humans?
Less than 1 percent of Earth's water is ready for use by humans. Earth is approximately 71 percent water but of all this water only about 2.5 percent is fresh water with the rest being salt water and thus not fit for human consumption. Of the 2.5 percent fresh water the majority of this is frozen in the polar icecaps, present in soil moisture or deep underground where it is out of reach.
What percentage of water is snow?
only 5 percent, the rest is ice
Oceans contain 97 percent of the earth's water where is the majority of the rest of the water?
The rest of the water is groundwater(underground water) or frozen water(icebergs, glaciers). It could also be freshwater(streams,rivers)
A milk vendor has 2 cans each having a capacity of 300 litres The first can contains 25 percent water and the rest is pure milk The second can contains 50 percent pure milk and the rest is water How m?
1:1
How much of the earth water is in the oceans?
Ninety six percent of all Earth's water is in the oceans. The rest of Earths' water comes from lakes, rivers, and from vapor in the air.
What percentage of earth's water is usable by humans?
Approximately 0.3% of Earth's water is usable by humans, with the majority being found in groundwater, rivers, and freshwater lakes. The rest is stored in oceans, ice caps, and glaciers.
Are sharks dying out because of humans?
Yes, because humans are hunting sharks just for their fins and throw the rest of their body back in the water when they are done cutting their fins off.
What total amount of earths water supply is usable fresh water?
The total amount of Earths total water supply that is usable fresh water is less then two percent. The rest is salt water or pond water.
What percentage of earths water is available for human consumption?
only about 3 % is fresh water and less than 1 percent of that is available the rest is frozen in glaciers etc
