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.
The correct answer to your wonderful question would be D. All of the above
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Not the whole of Germany became a satellite of the Soviet Union. A part of Berlin, that was controlled by the Soviets following World War II was, however, a satellite for them because they exerted control over that part and controlled various aspects of life in Berlin.
King George was outraged by this so he shut down the boston harbor until all of the tea was paid for.