Final answer:
c. Atlanta is a city in the Southeastern Region. Florida was the key state in the 2000 U.S. election recount halted by the Supreme Court. New York served as the British base for most of the Revolutionary War.
Step-by-step explanation:
The city from the Southeastern Region listed in the options is c. Atlanta. Atlanta is the capital of Georgia and falls well within the Southeastern United States.
The key state in the 2000 election where the U.S. Supreme Court stopped a recount of votes was Florida. This event was pivotal in determining the outcome of the election, ultimately leading to George W. Bush becoming the President.
During the American Revolutionary War, the city that served as the base for British operations for most of the war was New York. After the British evacuated Boston in 1776, they took control of New York City, which became their main military and political base of operations in North America.