Environmental Engineering Part 3

March 15, 2021

Print Friendly, PDF & Email
 25%

Page 1 of 4

1. The earth's water circulatory system is known as

2. The dispersion of air pollutants in atmosphere is maximum when

3. Which of the following pollutants are generally not removed in a sewage treatment plant?

4. A sewer is commonly designed to attain self-cleansing velocity at

5. Two primary air pollutants are

6. BOD stands for

7. Water containing substances which are undesirable, harmful or unfit for drinking and domestic uses is called

8. A river with high BOD value is

9. Which of the following is the best indicator of SO2  pollutant?

10. Which is the major air pollutant present in photochemical smog?


 

VideRime

A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

1 Response

  1. momonogi says:
    December 23, 2025 at 7:11 pm

    Thanks for sharing. I read many of your blog posts, cool, your blog is very good. https://accounts.binance.info/zh-TC/register-person?ref=DCKLL1YD

    Reply

Leave a Reply