Cards (1)

  • The Arms Race:
    1945 - USA developed and used nuclear bomb
    1949 - USSR caught up
    1950 - USA developed hydrogen bombs
    1953 - both had hydrogen bombs and continued to compete
    1954 - USA tested the biggest ever hydrogen bomb
    1955 - B52 bombers (strong enough to blow up Moscow)
    1957 - the USSR launched Sputnik
    1957-1959 - USA increased its spending on missiles by 20%
    NASA formed