1) Washington become the capital city of the USA in 1800.
2) The first President of America was George Washington.
3) The Capitol is the parlament of US.
4) New York is on the east coast of the US.
5) The first name of New York was New Amsterdam.
6) New York is famous for his skyscrapers.
7) San Francisco is in California.
8) You ca see in San Francisco Bay the Golden Gate Bridge and the famous prison of Alcatraz.