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How might school be different if earth's supply of graphite ran out?
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Does the water cycle use up earths water supply?
Yes water cycle use up earths supply. Water is evaporated from earth's surface.
What percentage of earths freshwater supply does the great lakes account for?
25% of earths fresh water is contained in the Great lakes
How long will the earths tungsten supply last for?
About 140 more years (Answered 2012)
What is one way to make earths coal supply last longer?
Build and use wind power plants
What school supply is made of limestone?
Chalk
How might school be different if the Earth's supply of graphite ran out?
What is referred to as "pencil lead" is actually graphite. Lead is a much too toxic substance to be used in pencils. If the world's graphite supply were top run out there would be no more pencils in school or anywhere else.
Does the water cycle use up earths water supply?
Yes water cycle use up earths supply. Water is evaporated from earth's surface.
Is it true people are major polluters of earths fresh water supply?
People are major pollutors of Earths fresh water supply.
What is the name for earths supply of water?
its called hydrospere
What is the names for earths supply water?
its called hydrospere
Where can grafite be bought online?
The mineral graphite can be purchased online at many chemical retailers at competitive prices. Graphite for the purpose of lubrication can be purchased from specialty retailers such as McMaster-Carr. Graphite for pencils can be purchased from office supply stores.
What is the name of the earths supply of water?
its called hydrospere
What percent of the earths water supply is in the ocean?
I think about 97%
What would happen if earths supply of energy stopped?
If the earth's supply of energy stopped, Caveman time!
What percentage of earths freshwater supply does the great lakes account for?
25% of earths fresh water is contained in the Great lakes
Where is one fifth of Earths total freshwater supply?
Probably Antarctica...
Does earths freshwater supply come from ground water lakes or rivers?
The supply comes from rain. People's supply comes mostly from rivers and lakes.
