Why is acid rain a social and political problem?

The answer is explained below.

Explanation:

In this case, acid rain can cause damage by corroding landmarks, such as statues or monuments, or other buildings that don't have the proper characteristics to stand it. Due to the aerosol contained in the acid rain, humans can suffer from respiratory disorders. Other effects such as diarrhea, bone softening and polluted water are caused by the acid rain. Due to this, it is a political and social problem.

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.