7th Class Science Wastewater Story Question Bank Wastewater Story

  • question_answer 99)

    DIRECTION:  Carefully observe pictures given below and answer the following questions.     Look at the above diagram of sewage treatment plant and answer the questions that follow.  

    What is clear water known as?

    A) Clarified water

    B) Polluted water

    C) Freshwater                  

    D) Slurry

    Correct Answer: A

    Solution :

    Clarified water

adversite



LIMITED OFFER HURRY UP! OFFER AVAILABLE ON ALL MATERIAL TILL TODAY ONLY!

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

Free
Videos