three-fourths of world’s cobalt, a metal required for the manufacture of batteries for electric motor vehicles, is produced by

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About three-fourths of world’s cobalt, a metal required for the manufacture of batteries for electric motor vehicles, is produced by

(a) Argentina

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(b) Botswana

(c) the Democratic Republic of the Congo

(d) Kazakhstan

Ans – (c) the Democratic Republic of the Congo

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