The human activity that primarily causes excessive blooms of algae in lakes due to the degradation of water quality is use of fertilizer in farming. Fertilizers often contain high levels of nutrients, particularly nitrogen and phosphorus, which can runoff into water bodies and contribute to algal blooms when they enter the water.
In some lakes, excessive blooms of algae appear when human activity causes degradation of water quality resulting in conditions more favorable for algae growth.
Which human activity primarily causes this problem?
Responses
Coal run from mines
Coal run from mines
Air pollution from factories
Air pollution from factories
Buring fossil fuels for transportation
Buring fossil fuels for transportation
Use of fertilizer in farming
1 answer