(A) All minerals are ores (R ) Ores are minerals from which metal can be extracted convenitly and economically

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(A) All minerals are ores (R ) Ores are minerals from which metal can be extracted convenitly and economically

asked Jan 20, 2022 by anonymous

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(A) All minerals are ores (R ) Ores are minerals from which metal can be extracted convenitly and ... If (A) is incorrect but (R ) is correct

answered Jan 20, 2022 by anonymous
selected Jan 20, 2022 by anonymous

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