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Lv 4

? asked in Science & Mathematics Earth Sciences & Geology · 8 years ago

How can we improve gold mining?

1 Answer

Relevance

Tim D
Lv 7
8 years ago
Favorite Answer
Not sure what you mean by improve--from an economic, environmental or labor standpoint? I suppose it would be improved by using robots for deep underground mines like the one in South Africa. They're hot and dangereous.

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