Answer: I would say A
Explanation: The ecological effects of acid rain are most clearly seen in aquatic environments, such as streams, lakes, and marshes where it can be harmful to fish and other wildlife. As it flows through the soil, acidic rain water can leach aluminum from soil clay particles and then flow into streams and lakes
Their decisions made a big impact in the rights of African americans
Answer:
the major difference between the way that the Spanish and French treated "their" Indians was based on the respective economic and societal needs to the two European nations.... By contrast, the Spanish used the Indians economically and integrated them into the colonial society.
(according to Google)
An organ is a structure composed of two to four types of tissues working to perform functions that are beyond the scope of an individual tissue type. A set of related organs working cooperatively toward the performance of even more complex functions constitutes an organ system.
it affected the world because it was a disaster