New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Which of the following is NOT categorized as an Igneous

    rock?
    A Granite Correct Answer Incorrect Answer
    B Basalt Correct Answer Incorrect Answer
    C Chalk Correct Answer Incorrect Answer
    D Pegmatite Correct Answer Incorrect Answer

    Solution

    Chalk is a sedimentary rock, formed from the accumulation of shell, coral, and algal debris, unlike igneous rocks like granite, basalt, and pegmatite, which are formed from solidified magma or lava.

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