♡ Login
Home
Previous Papers
★
MCQs
General Science
Environment Science
Sewage water treatment that involves bacteria is ...
Que.
Sewage water treatment that involves bacteria is called :
A.
Tertiary treatment
B.
Activated slude treatment
C.
Primary treatment
D.
Cyclic treatment
Right Answer is :
✓ B. Activated slude treatment
⚑ Report
Views 👍 :809
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which is the purestfrom of water ? ...
➣ The word'environment 'is originated from ...
➣ Loud noise causes ...
➣ which diseases are cured at Health Centres? ...
➣ Non green plants like mushroom can't make ...
➣ The combination of which of the following ...
➣ An animal that can tolerate the heat ...
➣ Air is composed of gases, water vapours ...
➣ Atmosphere 24 hours position is called: ...
➣ which factor determines air temperature? ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous