<span>The Bank's existence is a great example of implied powers: the Constitution doesn't say that Congress has the right to make a bank, but its defenders claimed that one was necessary to carry out the Congress' power to collect taxes.</span>
The US may eliminate a tariff because the increase of specialization and the benefits from economy scales.
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<span>People are more easily conditioned to fear facial expressions of anger than other types of expressions. Various investigations about facial expressions have shown that diverse expressions are universal, that is, all cultures present them. Also, people respond in the same way to various facial expressions. <span>The most common facial expressions are joy, sadness, anger, and fear.
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