When there is an increased use of the local water supply, due to expanding agriculture, what are two possible effects to the local river basins, and the water quality in the community?(2 points)

Possible Answers
Rivers being diverted to move paths closer to land that is suitable for agricultural uses.
Water treatment required to address pollution from runoff containing pesticides and animal waste.
Lower river levels and freshwater available due to use by homes, animals, and crops.
Water treatment required to produce a clean source for agriculture.

1 answer

1. Rivers being diverted to move paths closer to land that is suitable for agricultural uses, leading to disruptions in the natural flow of the river basin and potentially affecting ecosystems and biodiversity.

2. Water treatment required to address pollution from runoff containing pesticides and animal waste, leading to decreased water quality in the community and potential harm to human health.