The west should be your answer
A strong flood or rush of water is called an Cataract.
Another word for waterfall.
B because it is “pulling” someone away from their home land, making it a pull factor
President Richard Nixon is the only president to resign from the office and was the 37th president of the United States, serving from 1969 to 1974. Vice president Gerald R. Ford of Michigan took the office as the new president to complete the remaining 2 1/2 years of Nixon's term.