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It is estimated that there is about 3.5 billions tons of undiscovered copper in the world. Copper has been rising in value for the past several years.
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∙ 9y ago
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What country produces the most copper in the world?
Chile is the world's largest producer of copper by far.
Which country uses copper the most?
Many experts agree that China is the country that uses copper the most. Currently China's demand for copper is higher than the supply available.
Why did the pennies stop being made of copper?
copper is too expensive and limited.
What year was penny changed in amount of copper?
Midway through 1982, the composition of the US penny changed from 95% copper and 5% zinc to 97.5% zinc and 2.5% copper (in the form of a coating of pure copper over a core of zinc).
What year did the government quit using copper in pennies?
In mid 1982 US cents were changed from an alloy of 95% copper/5% zinc to a pure zinc core with a thin plating of copper.
How much copper is left in the world?
There is enough copper in the world to last us 10-12 more years but after that the world will have run out of copper!!
How much is a copper pass at Disney World?
$1,000
Much of the world's copper is contained in which mineral ore?
The largest source of copper is from porphyry ore.
How much percent did Muslim world produce copper?
3%
Where in the world is there a lot of copper?
The most copper in the world appears to lie around the Pacific Rim. Much of it is down the west coast of North and South America. The country that takes most advantage of this is Chile.Although there are copper mines in Canada, USA, Mexico and Peru, the six largest copper mines in the world are all in Chile
How does cleaning pennies relate to the real world?
they are from copper and copper is from the world
How much for pound of copper?
How much 90 pounds of copper cost
What is World rank of copper?
Copper ranks fifth.
Composition of copper wire in generators?
how much copper is in copper wire
How much copper is in a treadmill motor?
how much copper in 250 hp motor
What country produces the most copper in the world?
Chile is the world's largest producer of copper by far.
Is Zambia in the top ten largest copper producers in the world?
Zambia is currently 8th in world copper production, turning out just 10% of what Chile does. - A long drop from the thirdposition they held before independence.
