Probably cause of niagra falls has something to do with it. not sure though
Answer: Certain regions sit on top of or closer to faults in the earth. So as the plates shift places on top of and around it get earthquakes.
Explanation:
The process of electing a president changed after the elections of 1800 by the election of 1800 showing weaknesses of Article II, Section 1 of the Constitution, this instructed how the president was to be elected.
By the change of environment , by the process