Basically, the reason of the 1929 wall street stock crash was economic imbalances and structural failings, which caused the companies were not able to pay off their Debts. The crashes directly resulted in the Great Depression , in which the people in United States really hard to find a job.
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they claimed that without slaves the economy would collapse I think, I'm not quite sure if I'm remembering correctly though
The answer is Civil War. It was battled over the subject of national supremacy versus states' rights. It established that the national government was highest or supreme, its sovereignty or dominance derived directly from the people, and therefore the states could not legally separate from the Union.
Answer: I would say D or B
Explanation:
The exchange introduced a wide range of new calorically rich staple crops to the Old World—namely potatoes, sweet potatoes, maize, and cassava.
Answer:
Time 1550-1700 Where Europe towards the end of the Renaissance period