Since nobody learned what you learned you're going to have to do this one on your own sorry :/
Answer:
B from drinking water
Explanation:
I took the test and got it right
"There was an epidemic of cholera, [I] think it was caused from drinking water"
Answer:
1-John Deere’s plow
2-farmers no longer needed to harvest hand (McCormick’s reaper)
3-more cotton could be processed more quickly (Whitney’s cotton gin)
Explanation:
At “show” trials during the Great Purge, suspects often admitted to fault even when they were completely innocent, in the hopes of receiving a reduced sentence or avoiding the labor camps in the East.
