Answer:
A plantation economy is an economy based on agricultural mass production, usually of a few commodity crops grown on large farms called plantations. Plantation economies rely on the export of cash crops as a source of income. Prominent crops included cotton, rubber, sugar cane, tobacco, figs, rice, kapok, sisal, and species in the genus Indigofera, used to produce indigo dye.
The longer a crop's harvest period, the more efficient plantations become. Economies of scale are also achieved when the distance to market is long. Plantation crops usually need processing immediately after harvesting. Sugarcane, tea, sisal, and palm oil are most suited to plantations, while coconuts, rubber, and cotton are suitable to a lesser extent.
Explanation:
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On July 10, 1919, the president of the United States, for the first time since 1789, personally delivered a treaty to the Senate. This was no ordinary treaty; it was the Treaty of Versailles, ending World War I and establishing the League of Nations. As Secret Service agents and Capitol Police officers sealed off the Senate wing to everyone without a special pass, President Woodrow Wilson walked into the chamber lugging the oversized document under his right arm. Recently returned from Paris and his unprecedented self-assigned role as leader of the American negotiating team, Wilson hoped for prompt Senate approval but feared trouble from Republicans, newly restored as the chamber's majority party.
A - Most immigrants left Ellis island very quickly
A is the correct answer as those who entered through Angel Island on the West Coast were detained for weeks and typically from Asian countries.
B is incorrect as those who came through Angel Island soon required to have relatives in America, those who didn't were turned away.
C is incorrect as most immigrants processed at Ellis island were legally allowed to enter.
D is incorrect as it is only recorded that those with medical issues at Ellis island were turned away.
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<span>A. Participation of African Americans in government increased led to greater diversity in government.</span>