In the 1800s they used steel plows and other new forms of technology. The Steel Plow was used for farming to break up tough soil without soil getting stuck to it.
C) He wanted to thank Americans for treating him as a hero
Protect the US against threats
Answer:
Explanation:
Secession was driven by the Southern planter class. For the purposes of this article, let's stipulate that the preservation of slavery and the plantation economy was the primary objective in seceding from the United States. If that was the point of secession, then the strategy was an obvious disaster.