♡ 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 👍 :622
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Fossil fuels and mineral deposits ,such as ...
➣ During summer the earth is ...
➣ Which of the following is not a ...
➣ Vermicomposting is done by ...
➣ सौरमंडल का सबसे गर्म ग्रह कौन सा ...
➣ Who serves the people ? ...
➣ Atmosphere 24 hours position is called: ...
➣ Which vitamin is available in green leave ...
➣ Non green plants like mushroom can't make ...
➣ Green Petrol is : ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Computer Awareness
➤ Various Sciences
➤ Everyday Science
➤ Inventions and Discoveries
➤ Miscellaneous