Research and briefly describe a real-world example about how acid rain affects plants. Be sure to demonstrate how pH contributes to the outcome and propose solutions (if any). Descriptions should be approximately 2 - 3 paragraphs. Include at least three citations. (use APA formatting).

d

explanation:

the higher the instrument the better

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.