5th Class Science Rocks and Soil / चट्टानें और मिट्टी Question Bank Soil, Rocks and Minerals

  • question_answer
    About 95% of earth?s crust is made up of which rocks?

    A) Sedimentary rocks          

    B) Igneous rocks

    C) Metamorphic rocks         

    D) All the above

    E) None of these

    Correct Answer: B


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