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Chemistry, 08.04.2021 20:00 wilkinsonei4069
Choose the appropriate statement that refers to open-pit mining.
Open-pit mining is used when ore is found in a wide area but not very deep.
Open-pit mining is a method used to shear coal from mine walls.
Open-pit mining creates a mine deep underground.
Open-pit mining is used for very large, surface deposits of ore.
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Choose the appropriate statement that refers to open-pit mining.
Open-pit mining is used when ore i...
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