<span>B. To allow U.S. merchants to resume trade with all countries except Britain and France
</span>
C. People's point of view can change to suit changes in historical context.
Allow me to add some explanation about historical context and how that works.
When the Panama Canal was built in the early 1900s, the historical and political context was one of imperialism. President Theodore Roosevelt of the United States used military pressure and warships to force Columbia to recognize Panama's independence, and then arranged with Panama to cede a strip of land to the United States (for $10 million) so that the US could build the canal and control the canal zone for commercial purposes.
By the late 20th century, the historical and political context was much different, and imperialistic control of overseas territories was no longer in vogue. In 1977, US President Jimmy Carter signed a treaty with Panama which agreed to give over control of the canal to Panama by the end of the century, with transfer of control taking place on December 31, 1999.
Part of the reason for willingness to make that transfer was that the Panama Canal had become expensive for the United States to maintain and operate -- so that part of the historical context plays in also. Since Panama took over the canal, they have actually done very well financially with it. You could check out a good book on the subject,<em> The Big Ditch</em>, by Noel Maurer and Carlos Yu, published by Princeton University Press in 2010.
Its A Long Statement But,
<span>During the late 1800's many Americans feared immigration because they thought that immigrants would take jobs from hard working Americans. During this time, you saw the nativist American party pop up (although it quickly dissolved), you have the Chinese Exclusion act (which, as the name implies excludes all Chinese immigration), but you also have people like Jane Addams, who wanted to promote immigration and set up the Hull House, a community centre to help immigrants first arriving.</span>
Answer:
The great stink was dangerous due to its impact on London, thought to transmit the Cholera outbreak at that time.
Explanation:
The Great Stink was caused by humans, as at the time, feces was drained into the Thames. However, due to a hot summer in 1858, the feces smelt even worse. To add to the problems, the Thames river got polluted because of this unreliable sewer system.
Answer:
In Japan, the emperor had only loose control over the semi-independent uji. ... During this time, aristocrats led a great flourishing of Japanese culture. ... fighting often involves using an opponent's strength against him. ... Mizu no oto ... Mexico had turned from hunting and gathering to farming as their main source of food.
Explanation: