Answer:
Carnegie introduced the Bessemer process, which decreased the cost of production. ... Carnegie could cut his costs because he owned the supply of raw materials and the means of production and distribution.
Answer:
George Brinton McClellan was an American soldier, civil engineer, railroad executive, and politician who served as the 24th Governor of New Jersey.
Explanation:
The Battle of Antietam was the single bloodiest day of combat in the Civil War, and while it was presented as a Union victory in the Northern press, it was in effect a tactical draw. Frustrated that McClellan had again failed to destroy Lee's army, Lincoln officially removed him from command in November 1862.
Answer:
seperating the seeds from the cotton
The emphasized a strong use of a barter economy based on trade
