Your answer would be A. The war ended with the Little boy and the Big boy being dropped. The little boy hitting hiroshima and causing more damage.
People usually belong to political parties. However, even within the parties themselves, there are smaller groups, called "factions". These "factions" are part of the larger group (parties) and they are committed to a common political purpose.
These people who are part of a political faction within a political party, band together to achieve a common goal or interest. They want to advance a certain agenda, such as certain policies that are important to the group within the political party.
As far as I know I'm pretty sure they weren't free due to the laws around the time period
Answer:
new inventions that made manufacturing more efficient