They were able to vote in the 1960's.
The aspect of fiction that realist writers use to advance the plot of their story would be : The complexity of the characters.
Realist writers tend to advanced the plot by somehow explaining the motives that influence each characters, creating a tension and plot based on our human understanding and empathy
Seven years after their daughter's birth, they split up because Melba wants to be a reporter and work, and John wants a housewife. Melba goes to journalism school at Columbia and becomes a reporter.
People <span>on the home front used liberty bonds to support the World War I effort in that they essentially loaned the federal government money that could be spent on war supplies--with the promise that they would be paid back with interest. </span>
Reaper and steel plow were the machines invented by Cyrus McCormick and John Deere that made large-scale agriculture possible, especially on Midwestern prairies.
B) Reaper and steel plow
<u>Explanation:</u>
In the 1800's people used to do all the chores with their hands hence, it made farming a tough job and a lot of time consuming activity. During the industrial revolution, Cyrus McCormick invented a mechanical reaper, which would help reap big farms in very less time.
The steel plow played a very important role in the industrial revolution as the wooden plow used to be weak but John Deere's invented steel plow was strong and broke soil easily.