Question

How does use of inorganic fertilisers affect the environment?

Answer 1

Some of these impacts include algae blooms causing the depletion of oxygen in surface waters, pathogens and nitrates in drinking water, and the emission of odors and gases into the air. Nutrients from manure and fertilizers enter lakes and streams through runoff and soil erosion.

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Answer 2

Explanation:

Excessive use of fertilizer to eutrophication.fertilizer contain substances including nitrates and phosphorus that are flooded into lakes and oceans through rains and sewage there by decreasing the level of oxygen for aquatic life.

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