What is the difference between the triple alliance and the triple entente?

What was the main objective of the national origins act of 1924

Which of the following best describes the outcome of the bay of pigs invasion? -it ended in a draw despite strong air support from the united states. -it was a partial success that to resolve the cuban missile crisis. -it was a success and created hostility between cuba and the soviet union. -it was a failure that was an embarrassment for the kennedy administration.

Yugoslavia a: nato b: warsaw pact c: not a member of either alliance