The announcement of the Truman Doctrine, the <span>Berlin airlift, and the formation of the North Atlantic Treaty Organization (NATO) were actions taken by the United States to prevent the "</span>(2) expansion of communism into Western
<span>Europe," since the Cold War had begun immediately after World War II ended. </span>
Answer and Explanation: The Aztecs used canoes as barges to move heavy building materials over long distances to their construction sites. Stones would be quarried and shaped...
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Explanation:
The Santa Fe Trail was a 19th-century transportation route through central North America that connected Independence, Missouri with Santa Fe, New Mexico. Pioneered in 1821 by William Becknell, it served as a vital commercial highway until the introduction of the railroad to Santa Fe in 1880.
Answer:
expelled for participating in a student protest before he could complete his degree.
Explanation: