Representative democracy and impeachment. I don't know if what you're doing is multiple choice or not.
The Battle of Marathon in 490 BC was part of the First Persian War. This was an attempt to punish Athens and Eretria.
Answer:
The breaking down barriers to women attending college is one thing.
The more important thing is the granting The right to vote "Women's Suffrage".
Explanation:
Generally speaking, "assembly line jobs" did not represent an obstacle during this time, since this in fact increased productivity through the "specialization of labor".
Answer:
Citizens are allowed to vote at 18 years old in the United States ( second choice)