August 2, 1776 is the answer
Answer: Federalism in the United States is the constitutional division of power between U.S. state governments and the federal government of the United States. Since the founding of the country, and particularly with the end of the American Civil War, power shifted away from the states and toward the national government. The progression of federalism includes dual, state-centered, and new federalism.
Explanation:
Because even though that amendment was created. White supremacy governments found a way not let them vote. They had them take hard tests called literacy tests and had them pay poll tax.
Because it was a Muslim Empire bet on Conquest of all non-Muslim lands (especially Christian Europe), it was hostile to trade and/or exploration by Christian Kingdoms and/or principalities. Before the Ottomans, Europe used the Silk Road and the Spice Trade Routes that went through the lands that were later conquered by the Ottomans (Asia Minor) who then blocked all trade and exploration ventures into Asia and/or the Middle East.
This forced European powers to seek alternate routes for commerce and exploration in Asia. The Portuguese were the first, they circumnavigated and explored the African coastline all the way to the southernmost part of Africa and finally made it to India. This allowed them to renew and control the lucrative Spice Trade and further map the unknown world. Spain was engaged in a hegemonic strife with Portugal and thanks to Christopher Columbus, who was seeking an alternate; shorter route to India sailed through the Atlantic and discovered the New World.