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Period: to
Early American History
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Period: to
civil war/reconstruction
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Period: to
The gilded age
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Period: to
the progessive era
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imperialism
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Period: to
world war 1
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Period: to
roaring twenties
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world war 2
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united nations formed
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Period: to
early cold war
containment-Stop spread of communism arms and race/ space-a race between hostile nations to accumulate or develop weapons union of soviet socialist republics- a federal socialist state in Northern Eurasia communism-a political theory derived from Karl Marx, advocating class war and leading to a society domino theory-20th Century Foreign Policy theory, promoted by government of US, speculated if one land -
truman doctrine
policy that gave military and economic aid to countries threatned by communism -
berlin airlift
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marshall plan
program to help european countries rebuild after after world war 11 -
nato established
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korean war
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Period: to
civil rights era
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rosenbergs trials
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22 admendment
prohibts anyone who has been elected president twice from being elected again -
first h- bomb denotated by the united states
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Period: to
vietnam war
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jonas salk invents polio vaccine
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ussr launches sputnik
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Cuban Missle Crisis
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Gulf of tonkin resolution
begins undelcared war in vietnam -
Medicare and Medicaid established
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Tet Offensive
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Tinker v. Des Moines
defined the first ammendment rights for students in the united states public schools -
Period: to
end of the cold war
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pentagon papers leaked
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26 amendment
moved the voting age from 21 years old to 18 years old -
war power act
law limited the president's right to send troops to battle without congressional approval -
fall of saigon, marks the end of the vietnam war
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Period: to
1990s- 21st century