pencil-icon
Build your own quiz

Science

7th

grade

Image

Waste Water Story

49
plays

7 questions

Show Answers
See Preview
  • minerals

    pollutants

    water

    oxygen

  • 2. Multiple Choice
    30 seconds
    1 pt

    2. When is World Water Day celebrated ?

    22 April

    24 March

    24 April

    22 March

  • 3. Multiple Choice
    10 seconds
    1 pt

    3. _______ Are present every 50m-60m in a sewerage

    Manholes

    Openings to water bodies

    Treatment Plants

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?