We would have become involved some where along the way, but what pushed us to join WW2 was the bombing of Pearl Harbor.
1. Math
2. Science
3. Literature
4. Philosophy
To phrase this in a sentence, you could say that the Ancient Greeks made important contributions to future civilization by their contributions to math, science, literature and philosophy.
It is b Japan because it is the only one that has a similar feudal system with Europe
Answer: reforms that broke the power of party bosses
Explanation: