2. Questions Bank
  3. 6th Class
  4. Science
  5. Garbage In, Garbage Out

6th Class Science Garbage In, Garbage Out Question Bank Garbage and their Disposal

  • question_answer
    The rotting and conversion of some materials into manure is called

    A)  recycling.    

    B)  composting.

    C)  garbage.     

    D)  land fill.

    Correct Answer: B

    Solution :

    Rotting and conversion of some biodegradable wastes by the action of decomposers is called composting.


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