♡ 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 👍 :883
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ who solves problems of villagers ? ...
➣ The position of the sun, the moon ...
➣ ......... science include the physical and biological ...
➣ What is meant by watershed ? ...
➣ Fossil fuels and mineral deposits ,such as ...
➣ The youngest rivers in India originate from ...
➣ I C D S Scheme was implemented ...
➣ पतों का हरा रंग किस तत्व के ...
➣ The pold 'environment ' is originated priginated ...
➣ Which are the parts of Biosphere ? ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments