Question

which of the following does not contribute to water pollution? a. forestry b. industry c. agriculture d. none of the above please select the best answer from the choices provided

Explanation:

Forestry generally helps in water - purification and conservation. Industry can release chemicals and heavy - metals into water, and agriculture can contribute through pesticides, fertilizers and soil erosion runoff. So, forestry does not contribute to water pollution in the way industry and agriculture do.

Answer:

A. forestry