Question

    What is the most abundant metal in Earth’s

    crust?
    A Iron Correct Answer Incorrect Answer
    B Silicon Correct Answer Incorrect Answer
    C Aluminum Correct Answer Incorrect Answer
    D Magnesium Correct Answer Incorrect Answer

    Solution

    Aluminum is the most abundant metal in Earth's crust, constituting about 8% by weight. It is primarily found in bauxite ore.

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