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

8th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-15

  • question_answer
    Blue colour of the sky is due to:

    A)  Scattering of blue colour of sunlight

    B)  Blue colour of the air

    C)  Interference of light

    D)  All of these

    E)  None of these

    Correct Answer: A

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