Answer:
D) 1812 War breaks out between the U.S. And Great Britain
Explanation:
Option D is the good one because it refers to the 1812 War, and the whole timeline has to do with the outcome of wars and political events related to them. They´re in the same category.
D, because the answer is in the question : "a statistic is given that says how many boxcars could be filled with the garbage is dumped into earth's water..."
The Church and the states were constantly struggling for power, as seen for example in the perhaps most famous of the conflict, the Investiture Controversy of 11th and 12th centuries.
create inferior courts as necessary