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