2. Questions Bank
  3. 10th Class
  4. Science
  5. Sources of Energy

10th Class Science Sources of Energy Question Bank Self Test-4

  • question_answer
    Which one of the following agent decomposes animal wastes into biogas?

    A)  Aerobic Bacteria

    B)  Anaerobic Bacteria

    C)  Fungus

    D)  Virus

    E)  None of these

    Correct Answer: B

    Solution :


You need to login to perform this action.
You will be redirected in 3 sec spinner