Question

    Which rock is also called "Primary Rock" ?

    A Igneous Rock Correct Answer Incorrect Answer
    B Metamorphic Rock Correct Answer Incorrect Answer
    C Sedimentary Rock Correct Answer Incorrect Answer
    D None of the above Correct Answer Incorrect Answer

    Solution

    As  igneous  rocks are formed from magma and begin the rock cycle, they are called primary rocks. Explanation:  Igneous  rocks are created from the cooling of molten magma/lava. All other rocks are derived from them, which is why they referred as parent rocks. 

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