B. Achieving great power should be the correct answer.
Serbia and Austria-Hungary due to the Austrian-Hungarian Duke being assassinated presumably by someone in Serbia.
1) true
2) true
3) false
4) true
5) false
6) true
7) false
8) true
9) true
10) false
just look it up dude its not hard, i got a lot of these from quizlet
They met in Philadelphia. <span />