1) how many stripes has the American flag?
2) who discovered America?
3) what is the national symbol of america?
4) who was the first American president?
5) what is the capital of the USA?
6) what do the fifty stars represent on the American flag?
7) what is the tallest building in Washington?
8) what is the largest library in the USA?
9) by what oceans are the USA washed?
10) who is the head of the state and government of the USA?