In the mid of the 19th century, different theories arose to explain the cause of cholera. these theories were: i) the miasma theory; ii) the poison theory; iii) the contagion/germ theory. the miasma theory was strongly supported and advocated by john snow. a. true. b. false.

europe churches founded monasteries and universities that studied philosophy and nature.

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a more perfect union: the creation of the u.s. constitution. the vote was unanimous. saddled with this weak government, the states were on the brink of not to lend a hand to any proceeding that seemed to pose a threat to that protection. delegates from virginia and other large states demanded that voting in

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