According to the document, why are American women oppressed? Women are not considered citizens, while other natives and foreigners are.
Men hate women and keep them in positions without power.
Women lack the right to vote and participate in government.
Men are ignorant and repeatedly cause political injuries to women.

There isn't a document but i'm guessing it's a document from a while back so i don't agree with the first person that men hated women cuz nowhere in history does it say that it just gives the general idea that men thought women weren't as capable or worthy so all they were "born" to do was cook clean etc so i would say the answer is that women lacked the right to vote and participate in government