Question

What are the three detrimental effects that occur when there is too much phosphorus added to fertilizer, and then the fertilizer ends up polluting freshwater rivers and lakes?

Answer 1

The answer is below

Step-by-step explanation:

Detrimental effects that occur when there is too much phosphorus added to fertilizer and ultimately ends up polluting freshwater rivers and lakes are:

1. When such fertilizers with excessive phosphorus are added to soil it leads to a decrease in the plant’s ability to contains micronutrients, such as iron and zinc

2. It also leads to a massive increase in algae and large aquatic plants in lakes or rivers.

3. There is a high tendency to have algae blooms that generate algae toxins. These toxins are considered to possess high risks to human and animal health.