The truman doctrine and the north atlantic
treaty organization (nato) were united states
responses to the
(1) threat of the nazis in the 193os
(2) fear of economic depression after world war i
(3) concern about the partition of india in 1947
(4) communist threat after world war ii

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know

monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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