2. Sample Papers
  3. 3rd Class
  4. General Knowledge

3rd Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-8

  • question_answer
    Burning garbage in open space causes ______ pollution.

    A)  Water              

    B)  Soil

    C)  Indoor             

    D)  Air

    E)  None of these

    Correct Answer: D

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