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.
Answer:
After the Civil War, with the protection of the Thirteenth, Fourteenth, and Fifteenth Amendments to the Constitution and the Civil Rights Act of 1866, African Americans enjoyed a period when they were allowed to vote, actively participate in the political process, acquire the land of former owners, seek their own
Explanation:
B. common ancestry because immigrants have in the past (think Ellis Island) and still do come from many different countries to live in the U.S.
<span>Uighur Turks were given the vast majority of positions within the Mongol's Empire. It is estimated that 12 million Uighur Turks populate China's far-west. They are also Muslims by tradition and dominated by the Hans. Uighur Turks speak Turkish as their primary language.</span>
