Which of the following was the purpose of the Chinese Exclusion Act?

to prevent the Chinese from mining for gold

all of the above

to save American jobs

to restrict immigration from China

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What is one way the spanish war of independence encouraged those in the colonies to seek new political and economic rights? colonies took advantage of spain’s weakened ability to prevent rebellion. the disruptions caused by the war encouraged colonial merchants to seek markets in the pacific. the exposure to french ideas through the war convinced many in spain to provide these liberties to the colonies. the war with france made spain tighten their political and economic hold on the colonies in desperation.

What is the main social system that existed in ancient china?