Dams use hydroelectricity to power towns and cities, so I would go with B) provide power
Answer:
Explanation:
I really don't know on most of these but these are my best guesses:
4: C (many migrated to South Carolina because economic wealth, weather, and served in the war)
5: Either B or C; I think it's C but if you can remember based on what you read it'll help you determine between those options.
6-8 (I'm not sure but google may help)
9: I believe is B because in the 1920's government spending was the primary issue, ending after WW2
Pump curves give the data about the ability of the pumps to produce the flow against a particular head.
<u>Explanation:</u>
Pump curves are basically information about a given siphon's capacity to deliver stream against certain head. At the point when you're perusing a bend, the siphon's stream rate will be on the top and base and its stature to push is on the sides.
In the system that the framework will have a filter which requires cleaning when the stream rate drops, the steep curve permits more weight drop at a given stream rate as we drop from the structure point.
There were major political differences between the Federalists and the Republicans during 1790 that led to the creation of political parties in the United States.
<h3>How were political parties in the US created?</h3>
During the 1790s, a great amount of imbalance was experienced in the American society. Thomas Jefferson and Alexander Hamilton had been under conflicts.
Their conflicts led to the creation of two different political parties in the US. Federalists and Republican Parties were created due to the political differences.
Hence, significance of US political parties is aforementioned.
Learn more US political parties here:
brainly.com/question/18725183
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Change in development is the most common pattern of plot development.
