The hardest material found in nature is - Practice (English) | ObjectiveMcq

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The hardest material found in nature is - Practice (English) | ObjectiveMcq

PracticeBiomedical EngineeringBioinformaticsThe hardest material found in natur...

Bioinformatics Biomedical EngineeringEasy

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The hardest material found in nature is

Correct Answer:

(C) diamond

Explanation:

diamond

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