D seems like the right answer, but I'm not 100% sure
Answer:
In the United States, where the Depression was generally worst, industrial production between 1929 and 1933 fell by nearly 47 percent, gross domestic product (GDP) declined by 30 percent, and unemployment reached more than 20 percent.
Explanation:
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Answer:
Explanation:With the help of his colleague Robert Hooke (1635-1703), he designed and improved an air pump capable of creating and sustaining a vacuum and used it to perform many famous experiments, investigating things like respiration, disease, combustion, sound, and air pressure.
Answer: Many different answers. A few examples are: Americas lack of industrialization, European technological advancements in sea travel were far greater than the Americas, Europe had a need to travel to find more land while the Americas inhabitants did not, etc...