Answer:
The chemical transformation that occurs during nitrification is the conversion of ammonia into nitrites.
Explanation:
In the process of nitrification, nitrosomonas are the ones responsible to convert ammonia into nitrites and then they are converted to nitrates.
B is the correct answer my good sir
Answer:
Major issue
Air pollution. The death rate from both indoor and outdoor air pollutants was 133.3 per 100,000 populations(2017) which is the second-highest death rate after due to Cardiovascular diseases in Nepal. ...
Unsafe water. ...
Unsafe hygiene. ...
Water and air pollution. ...
Deforestation. ...
Overpopulation.
What about it? What’s the question