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What are the reasons why the huge amount of freshwater on earth is unusable?
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What percentage of the earth's freshwater supply is in the two polar ice caps together?
99% of the worlds freshwater is locked up in the polar ice sheets.
How do rain and snow most support life on earth?
They bring freshwater to land organisms
What percent of earth hydrosphere is fresh water?
3% of the hydrosphere is freshwater, while 97% of it is saltwater.
This is the amount of starlight received on earth?
The amount of starlight received on Earth is called apparent magnitude. This is the measurement of how bright the stars appear from Earth.
Where is most of the water located on earth?
Most of the water is found in the ocean.In the ocean (freshwater on Antarctica).
How does the amount of freshwater on Earth compare to the amount of saltwater on Earth?
Freshwater - about 40% Saltwater - 60%
Of the total amount of water on earth what is usable?
Any freshwater on Earth is usable
What is the amount of saltwater in the world?
97% of the water on the Earth is saltwater. Only 3% is freshwater.
What is the amount of water that cover the earth?
About 70% of the Earth surface is covered with water, and most of that is the ocean. Only a small portion of the Earth's water is freshwater, which is found in lakes, rivers and groundwater. Freshwater is needed for drinking, farming, and washing.
Why does earth have freshwater?
the
Where is the majority of freshwater on earth?
Ice is technically freshwater so in glaciers, and some lakes or ponds are freshwater.
Where is majority of the earth's freshwater stored?
The majority of earth's freshwater (about 70% of it) is stored in glaciers and ice caps, mainly found in Antarctica and Greenland. The rest of earth's freshwater is found in lakes, streams, rivers, etc.
Where do we get freshwater from that people can use?
earth
What are the characteristics of the cryosphere?
The cryosphere is the approximately 1.8% of the hydrosphere that is permanently frozen. It accounts for about 75% of the freshwater on Earth.
What percentage of earth water is fresh?
about 3% is freshwater
Which cylinder represents that greatest amount of freshwater on earth?
Meaningless question. Try expressing your enquiry in a more helpful manner so respondents who know can tell you.
How much water is available as freshwater?
Of all the water on earth, , only 2.59% is avalible as freshwater
