Fact 1: Acid rain has a negative impact on water quality.

Fact 2: Acid rain or acidic precipitation is detrimental to plant growth.

Given the two facts above, answer the question "precipitation detrimental to plant growth has a negative impact on what?" with the following options: 
- swamp vegetation
 - genetic diversity
 - Species
 - circulatory systems
 - genetic material
 - cells of organisms
 - most organisms
 - water quality


 

        water quality 