Answer: I thinks it's a and c
Explanation:
The attack lead to the US declaring war with Japan which also caused the m to join the Allied forces for help
I don't know what are the following but, <span>he central key was that they were not communicating with the rising Merchant class and the citizenship of France. They thought authoritarianism could control the population which in turn sought "freedom" even more. So I hope that helps :)</span>
They overall helped the Continental Army in some (or many) battles like the Battle of Saratoga