The largest city is New York. it's so called the Big Apple. New York is the home of the United Nations. The umpires field building is also situated in New York. It's a very tall building 443,2 meters including its antenna as there beautiful. The longest river is the (Mississippi) River. the largest state is Alaska and the smallest state is Rhode Island. The highest point in the USA's Mount McKinley and the lowest point is in the Death Valley. The USA is famous for many different things like cities New York, (Hollywood) or buildings - the Empire State Building, the White House. For entertainment like: Disneyland, Hollywood. Holidays: Thanksgiving Day, Halloween, St. Valentine's Day. food and drinks like hamburgers, hot dogs, coca-cola and many others.