Question:
What are the by products of fertilizer industries ? How do they affect the environment.
Solution:
The most common by product of fertilizer industries are axides of nitrogen and sulphur. They pass into atmosphere and spread to all nearby places.
The gases have a corrosive effect on several items besides being harmful to living beings. They also give rise to acid rain. Acid rain is highly
destructive to forests, crops and aquatic biota.