Answer:
Because they wanted more than they had back then
Explanation:
Main groups = labor activists, female reform organizations who wanted to protect women and children from exploitation, and forward looking businessmen who wanted workers to have a voice in economic decision making
Main ideas = bringing significant change in American social and political life.
It’s actually 5 points not 10
Jiaguwen, or Oracle Bone Script
The answer is C, the US successfully tested an atomic bomb.