Q. The death of fishes due to Eutrophication is because of (Solved)
1. Increase O2 content
2. Decrease CO2 content
3. Decrease O2 content
4. ) Increase CO2 content
- c. Decrease O2 content
1. Increase O2 content
2. Decrease CO2 content
3. Decrease O2 content
4. ) Increase CO2 content