What was the negative effect of the columbian exchange on the americas?
the trade of crops such as sweet potatoes, peanuts, and malze (corn) with england brought little money.
the crops from the eastern hemisphere did not grow as well in the western hemisphere.
the introduction of diseases for which the native americans had no immunity killed thousands.
the introduction of unfamiliar livestock such as pigs, horses, sheep, and cows harmed the llama's environment.

How does a comet change when it comes close to the sun

Most white men in the antebellum south could best be described as a) plantation owners. b) seafaring traders. c) merchants or shopkeepers. d) nonslaveholding family farmers.

Henry h. amringe commented in reaction to the 1850 women’s rights convention. women in europe may fill the throne, as reigning monarchs. shall they who are thought worthy of the highest station, in hereditary monarchies, be deemed unworthy of election to office, by the suffrages of a free people? if women, placed in the administration of great and vast national affairs, by the mere accident of birth, have acted wisely, much more might we expect not wisdom only, but integrity in the government of women, selected by free citizens, with a view to mental and moral fitness. short-answer questions where did henry amringe make these comments? what argument does amringe give to support his views?