Answer:
Political science.
Explanation:
The study of history is closely related to the study of political science. This is so because history, which is nothing other than the study of past events and their consequences, is primarily made up of political decisions that have a direct impact on the development of events in a particular social group or nation.
Thus, the decisions of a certain politician can give rise to wars, whose development and consequences are subsequently analyzed by history. In this way, the analysis in the light of political science of past events allows us to better understand history and relate it directly to events in the present.
Railroads had a very large positive impact on <span>western settlement in the late 1800s</span> in the US, since this made it far easier and more effective to transport both humans and goods across large bodies of land.
On the Fourteenth Amendment, President Johnson urged the southern states to reject the amendment, i.e., option A.
<h3>
What was the Fourteenth Amendment?</h3>
The fourteenth amendment to the constitution was made by Congress with the hope of giving permanent protection to the civil rights of the black people. It was the first amendment that placed limits on state government.
This amendment was a revision of the principles of federalism in the constitution. It was Johnson who sent a message to Congress requesting that the amendment be rejected, while also advising the people of the South to oppose it.
Thus, option A, President Johnson urges Southern states to reject the amendment.
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Answer:
In poorer countries people might not have enough money to go to the hospital or food,
Explanation:
The immigrants who came to the United States of America between the years 1820 and 1860 changed the character of the country because they brought with them their own culture and values. This started mixing with the already present culture and values and gave birth to a new character to the country. Among the immigrants were several Irish and German people.