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Home Q & A Board Science-Related Homework Help Physics
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amandeep68 amandeep68
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5 years ago
Our Earth has many resources, but they are not unlimited. In the case of abundant metals, supply will most often meet demand. However, problems can occur when
A) there is a shortage of ores that can be mined at a reasonable cost.
B) high grade ores are depleted and low-grade ores need to be mined.
C) transport and processing costs override economic feasibility.
D) all of the above.
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Briellec99Briellec99
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5 years ago
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amandeep68 Author
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#2
5 years ago
This helps so much, thank you for responding so quickly...
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#3
5 years ago
No worries, I was online and bored Grinning Face with Smiling Eyes
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