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What percent of all the water on the earth is useable for humans?
Wiki User
∙ 9y ago
100% of the earths water is usable for humans. I see it now someone is jumping for joy to say salt water blah. Distillation is required for the majority of water to make it consumable. Amazing fact, you are better off drinking your own urine than drinking tap water.
Wiki User
∙ 9y ago
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What percent of earth is made out of water?
The Earth is about 70-72% water. Humans are also about that much water.
Why is less than one third of fresh water available for use by humans?
1 percent of earth water
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.
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 percentage of earth's water is useable water?
About 3% of water is fresh and usable, but 3/4 of that 3% are in the ice caps and glaciers.
What percentage of all earth's water in is a form that is useable to humans and land animals?
3 percent is useable to humans and land animals
What percentage of all of earths water is in a form that is useable to humans and land animals?
3 percent is useable to humans and land animals
What percent of fresh water is useable?
1 percent of fresh water is useable
What percentage of all the eaths water is in a form that is useable to humans and land animals?
about 0.3 percent
What percent of earth is made out of water?
The Earth is about 70-72% water. Humans are also about that much water.
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.
Why is less than one third of fresh water available for use by humans?
1 percent of earth water
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.
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 percentage of earth's water is useable water?
About 3% of water is fresh and usable, but 3/4 of that 3% are in the ice caps and glaciers.
What percent of the earth is water and earth and what percent is land?
71% is water 29% is land
Why is only a fraction of earth's fresh water useable?
because most of it is salt water and other bits is full of bacteria and other junk
