C. was not one of the requirements of the Versailles Treaty.
Answer:
Purchase of Alaska. But Seward had wanted to buy Alaska for a long time. Alaska is so large that the addition of this land would increase the size of the U.S. by nearly 20 percent. so a.
Explanation:
Mostly farming, lumbering, fishing, trading,etc. This required cheap labor, or slaves. They were required for the heavy work to be done quickly by demand.
Because they would have to be brought to the United States and it would take up ship space and would have to provide for them and the people didn’t want to give comfort to them and that would change the whole reason that they were slaves with no rights and no care
