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it was one of the first crises of the cold war during multinational occupation post-ww2 soviet union blocked western allie ways -
the north Atlantic treaty or an organization was made by the united states and Canada and several western Europe nations -
Sputnik was an artificial satellite it was launched into elliptical lower earth orbit this was done by the soviet union -
this wall was guarded by the concrete barrier that physically and ideology dived berlin -
the world was on the brink of nuclear war and hoped for a peaceful resolution it was cited by the U.S spy on the Cuban island -
the moon landing is just as it says a spacecraft on the surface of the moon this includes both crewed and robotic missions -
this was the fall of what was known as the iron curtain which is just an iron wall this also started the destruction of communism in eastern and central Europe -
this is known as the treaty of friendship cooperation and mutual assistance commonly known as the warsaw act