The answer is D because all of the other choices took place in the U.S while the Wilmot Proviso took place in Mexico.
Railroads were used in West during the mid-19th century because D. they made it easier to ship raw materials to cities in the North.
<h3>What is Railroads?</h3>
Railroads serves as a means of transportation,which is been used in the United States because it's cheaper compare to other means of transportation.
Railroads was important to economy in mid-19th century because it easier to ship raw materials to cities.
Learn more about Railroads at:
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Answer:
HISTORY!!!!!
Explanation:
YOU JUST NEED TO STUDY MORE BUT ITS OK
Answer:
Explanation:
Improvement of government in the native states. Security of life and property. Services of educated administrators, who have achieved these results. Materially: Loans for railways and irrigation. Development of a few valuable products, such as indigo, tea, coffee, silk, etc.