

MCQOPTIONS
Saved Bookmarks
1. |
The municipal solid waste generated in India is about 40% organic matter. Composting is the best method of disposal of organic solid waste. Where was the country's first aerobic composting plant set up in 1992 ? |
A. | Delhi |
B. | Mumbai |
C. | Calcutta |
D. | Chennai |
Answer» C. Calcutta | |