Why did more european countries begin to explore the world as time went on

Which of the following best describes the state of the us economy at the end of world war ii? a it was starting to come out of the great depression. b it was out of the great depression and doing better. c it was one of the most powerful economies in the world. d it was entering another recession.

What factors allowed philip ii of macedonia to conquer the greek city-states?

Why is james madison significant in regards to the bill of rights?