8th Class Science Some Natural Phenomena Question Bank Some Natural Phenomena

  • question_answer
    In the given figure, layers of Earth are shown. Identify A, B, C and D respectively, and choose the correct option.

    A)
    A B C D
    Outer core Mantle Crust Inner core

    B)
    A B C D
    Inner core Outer core Mantle Crust

    C)
    A B C D
    Mantle Crust Inner core Outer core

    D)
    A B C D
    Crust Mantle Inner core Outer core

    Correct Answer: B

    Solution :

    The innermost layer of the Earth is the solid core which is made up of iron and nickel at a very high temperature and pressure. The second layer is called the mantle. The topmost layer is crust. The crust is made up of a layer of hard rocks that float on the molten mantle.


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