♡ 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 👍 :612
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An animal that can tolerate the heat ...
➣ which factor determines air temperature? ...
➣ In the spring which of the following ...
➣ The earth system is highly : ...
➣ An ecosystem is : ...
➣ Biome is : ...
➣ Paper is mainly made up of : ...
➣ In which 80% rain fells in India ...
➣ Non green plants like mushroom can't make ...
➣ What is meant by watershed ? ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Various Sciences