What are possible side effects that pollution of watersheds would have on virginia's economy?
virginia's fishing docks would close down.
virginia's wildlife would need to find new habitats.
virginia's habitants may have an increase in health care.
virginia's factories would need to increase prices of goods.
virginia's farmers would have an increase in crop production.

Virginia's fishing docks would close down.

Virginia's farmers would have an increase in crop production.

Explanation:

Hydrographic basins can be defined as the part of the relief of a region that is filled by rivers located nearby. In other words, a water basin is a region where several rivers flow.

If the hydrographic basin is polluted, these rivers will have their water quality compromised, which will mean that all activities that depend on these rivers need to be modified.

If the Vírginia hydrographic basin were polluted there would be several environmental and economic problems. Within the economic problems, we can say that the region's farmers could no longer use the basin water with irrigation, having to find water in ways that would make their products more expensive. In addition, it would be impracticable to allow the fishing docks to remain open.

i am going to guess that it is co2.

the match lol