All of the following are common water pollutants that can be damaging to the environment except

nitrogen from fertilizers.

heat from industry and power plants.

carbon dioxide from combustion.

suspended solids from plowed fields.

I think the correct answer from the choices listed above is the third option. All of the following are common water pollutants that can be damaging to the environment except carbon dioxide from combustion. This pollutant would go directly to the atmosphere and not to the waters. Hope this answers the question.