Commercial agriculture can often lead to water-quality problems. In one to two sentences, explain how two of those problems occur.(2 points) one sentence

Answer 1

Excessive use of fertilizers can lead to nutrient runoff into water sources, causing eutrophication and algal blooms, which deplete oxygen levels and harm aquatic ecosystems. Pesticides and herbicides can also leach into water sources, contaminating drinking water supplies and harming aquatic organisms.