Final answer:
Acid rain causes acidification of water bodies, affecting aquatic life, damages forests and trees, and erodes building materials, impacting cultural structures and statues.
Step-by-step explanation:
One effect of acid rain on an ecosystem is the acidification of lakes and streams, which can lead to the release of toxic substances like aluminum into water bodies, affecting aquatic life.
Acid rain also damages forests, especially trees at high elevations, by reducing their growth and making them more susceptible to other stressors such as drought and disease.
Furthermore, acid rain contributes to the decay of building materials, impacting cultural heritage through the erosion of statues and structures, notably those made of marble or limestone.