Answer:
The scientific revolution, which emphasized systematic experimentation as the most valid research method, resulted in developments in mathematics, physics, astronomy, biology, and chemistry. These developments transformed the views of society about nature.
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Answer:
Congress was concerned about how admitting it as a slave state would affect representation and the balance of power between states.
Explanation:
During that period, Missouri was a huge area that was called Missouri Territory and by 1819, there were enough people in part of that so it could be considered a state. But to be considered a state the Congress had to approve it.
In that period there was a struggle between free states and pro-slavery states the union wanted a balance between those two and the addition of a new state could ruin that balance.
The admission of Missouri would have added a slave state to the Senate and left northern non-slave states as a minority. This is the reason the application of Missouri caused a two-year debate.