Answer:
D. Brown VS Board of education declaried that Seperate but equal was not legal
Explanation:
In Brown v. Board of Education of Topeka (1954) a unanimous Supreme Court declared that racial segregation in public schools is
A workaholic, America's new chief executive set an ambitious agenda with four major goals: cut tariffs, reestablish an independent U.S. Treasury, secure the Oregon Territory and acquire the territories of California and New Mexico from Mexico.
Under America’s first governing document, the Articles of Confederation, the national government was weak and states operated like independent countries. At the 1787 convention, delegates devised a plan for a stronger federal government with three branches—executive, legislative and judicial—along with a system of checks and balances to ensure no single branch would have too much power.
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Answer - new technologies , like steam engines, railroads, and telegraph that made communication and transportation easier .