Answer:
Zheng He was important because: (C) He led seven overseas explorations.
Explanation:
As an admiral, explorer, eunuch, diplomat, and trader, Zheng He led China to become the superpower of the Indian Ocean, considered to be “the world's most important crossroads of trade”, in the 15th century.
Answer:
the immigration and national act of 1965 also know as the Hart -celler act ,is a federal law passed by the 89th United States congress and signed into law by the president Landon B. Johnson .
Fort Union was established to protect the cimarron route of the Santa Fe trail due to incessant attacks from the Indians. The Indians used to attack the American travelers who passed through that route.
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<span>They made metal items, iron tools and weapons from raw materials.</span>
