2. Sample Papers
  3. 8th Class
  4. General Knowledge

8th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-13

  • question_answer
    Blue colour of the sky is due to

    A)  Scattering of light

    B)  Dispersion of light

    C)  Interference of light

    D)  Emission of more blue light as compared to other colours by the sun

    E)  None of these

    Correct Answer: A

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