5. how does the author support the claim that it was a
"hard fight" for women to win their right to vote?

The author support the claim that is it was Hard fight for women to win their right to vote because women were not considered  as the worker who are equal to the men.

Explanation:

They were considered as the homemade  and their duties were to be a children and to look after families they were not right to vote and to hold political office save their work was only to be our children and look after them.

The men have the each and every rights to do out of the box , but the woman are adopted themselves to the family and society situation and make the better environment for their children. Women know who will make the better society , they judge themselves . So the right to vote is necessary for the women.

the two major parties acting together and cooperating when making decisions is bipartisan

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation: