The U.S. Government used treaties as one means to displace Indians from their tribal lands, a mechanism that was strengthened with the Removal Act of 1830. In cases where this failed, the government sometimes violated both treaties and Supreme Court rulings to facilitate the spread of European Americans westward across the continent.<span>As the 19th century began, land-hungry Americans poured into the backcountry of the coastal South and began moving toward and into what would later become the states of Alabama and Mississippi. Since Indian tribes living there appeared to be the main obstacle to westward expansion, white settlers petitioned the federal government to remove them. Although Presidents </span>Thomas Jefferson<span> and </span>James Monroe<span> argued that the Indian tribes in the Southeast should exchange their land for lands west of the Mississippi River, they did not take steps to make this happen. Indeed, the first major transfer of land occurred only as the result of war.</span>
The correct answer is; Tarantism.
Further Explanation:
In both the 15th, 16th, and 17th century people who had mental and psychological illness would do bizarre things in the public. They would start dancing when there was no music, this was called "Tarantism."
In those days, they did not have modern doctors and psychologists that we have now. The people in the towns, where people suffered from this ailment, thought they had been bitten by a tarantula, black widow, or wolf spider.
This was also called "dancing mania" since the people who suffered from this would dance manically in the town square. This was common in Italy.
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According to the graph, in this market, a price of $1.50 would be equilibrium.