Answer:
The statement from this passage could be used as evidence to suggest that the Columbian Exchange benefited the Old World much more than the New World is letter B. Practically all of them will get into a page or two or ten about the decimation of American Indians, or a page about how important maize is when all European crops fail, and things like that.
Yes, it is true that the technology and factory assembly lines of the 1900s changed American life forever, since these turned America into an industrial cornerstone of the world, which set its place in the 20th century.
False .. I think... probably
They was forced in hard labor
No
they’re NUCLEAR weapons
firing them at each country would cause massive devastation, literally wiping out millions of people