Which of the following led to end of the neo-sumerian empire? a. internal conflict b. attacks from outside forces c. the lack of political leadership d. the lack of a constant food source

B. attacks from outside forces

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answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.