They reduce the time (by making it faster) and reduce the cost of trading (by making it efficient).
Uh the guy who captured Veracruz and Mexico was general Winfield Scott and the others idk I need more context
You are correct. The uneducated people were the ones that thought the planet was flat but the educated people knew the real shape of the earth.
Martin Luther King Jr.'s letter was an answer to a message from a group of clergy in Birmingham in 1963. In their “Call for Unity,” the clergy appealed for restraint and “common sense,” and a withdrawal of support for the civil rights demonstrations.
Answer: The answer you are looking for here is “The United States believed only military intervention could stop communism”
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