Primary source would be you doing the research yourself. secondary source would be someone whom you get the studies off of
Answer:
Why and how did the American's force the Japanese to trade with the United States? Pressured by congress, President Millard Fillmore sent Matthew C. Perry and a naval expedition to Tokyo to open Japan. ... He wanted to support peace and to increase trade among the nations in the Americas.
Explanation:
The factor that contributed to the delays in the construction for the Central Pacific Railroad is A. shortage of supplies.
The Central Pacific Railroad got huge political as financial support from the government of the United States where it was about to be constructed.
Despite this, the factor that contributed to the delays in the construction for the Central Pacific Railroad was the shortage of supplies. This made.it unable for the railroad to be completed on time.
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D. Iran
Iran has the largest Shia majority <span>with more than 66 million making up nearly 90% of the population.</span>