The arms race between the united states and the soviet union began in 1949 when the soviet union tested its own a weapon on which the united states had a monopoly until that time.

atomic bomb.

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The Soviet Union had conducted espionage concerning the United States' "Manhattan Project," which was the US government's development of atomic bombs during World War II.  The US tested its first atomic bomb in July, 1945, and then used two such bombs to force Japan to surrender in August, 1945.

The USA would not share its nuclear weapons technology with the USSR, even though the two nations were allies during World War II.  But by 1949, the the Soviet Union had developed and tested its own atomic bomb.  From that point on, an arms race truly began between the two superpowers.  

they were byzantines

before there were tanks, machine guns, windmills, and solar panels, the first civilizations emerged that create the history of humanity which provided the larger context for western civilization. uses of weaponry and technology were used very differently in the ancient civilizations than they are today. relating back to the times of the ancient mesopotamian civilization, technology kept advancing throughout the ancient egyptian civilization into the ancient greek civilization, and then finally the ancient roman civilization. as techniques and strategies were past down from civilization to civilization, each shared its own similarities, as well as varied differences. one trait they had in common was to commit violence and economically overpower one another. technology has ultimately advanced due to the knowledge transferred from generation to generation. uses of sophisticated weaponry and devices have created more opportunity for warfare and improvement in the work place. ancient civilizations became more powerful due to the advancements of technology. technology did not only create the use of violence, but it also the economies grow and become stronger, because production of trading goods rose like never before. the rivers, such as the nile, tigris, and euphrates all flourished, as well as destructed civilizations. each civilization had different uses for these rivers, however, some benefited more than others. when analyzing ancient civilizations, there   are things you must understand

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