Answer:
here were two main reasons for the expansion of slavery—the cotton gin's invention in 1796 and the United States' westward expansion. The cotton gin allowed one slave to do the work of many since it removed seeds from cotton quicker than by hand
Explanation:
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The Public Relations Society of America (PRSA) is an organization that was formed in 1947, headquartered in New York and remained as the largest professional organization serving the field. The formation of this organization was brought by the Postwar Era.
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Thomas Jefferson helped to develop American architecture based on Roman and Greek designs.
<u>Explanation:</u>
Neoclassical architecture is categorised by use of geometry forms on a grand scale, preferring blank walls.
Thomas Jefferson was motivated by the ancient Roman buildings and by the work of neoclassical architects. He was highly influenced by the classical and Neoclassical buildings of France. “Monticello” made by Jefferson is a perfect example of Neoclassical architecture. It is example of how symmetry is used perfectly, and the exterior has bricks. The center-hall floor plan speaks for its style and grand scale. He said that, “Architecture is my Delight”.