7th Class Science Wastewater Story Question Bank Wastewater Story

  • question_answer 20) What is the full form of WWTP?

    A) Waste water travel plant

    B) Waste water treatment plant

    C) Waste water therapy plant

    D) Waste water tropical plant

    Correct Answer: B

    Solution :

    Waste water treatment plant

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