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:
popular sovereignty
Explanation:
let states decide wether or not to allow slavery. hope this helps ! :)
Answer: Look, i dont think anyone should answer this, this is something about YOUR personal opinion, i suggest picking one you think is right, but my suggestion is D, i hope it helps
Explanation:
Answer:
Through their constitutions or laws, all states establish mechanisms by which local governments are created. Some are created by direct state action - through a charter, for example. However, most are created because state statutes authorize citizens in a particular geographic area who need or desire local services to form a local unit of government. States also determine how much authority each type of government has
Explanation:
