Question

development from 1945 onwards?
any 4
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Answer 1

here is your answer..

roosevelt also sought to convince the public that an international organization was the best means to prevent future wars .

The Senate approved the UN charter of july 28, 1945 by the vote of 89 to 2 .

the United nations come into existence on October 24 , 1945 , after 29 nations had ratified the charter .

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