USH6.291
 Which strategy adopted by the United States and the Soviet Union during the Cold War is supported by this graph?
 Nuclear Weapon Stockpiles
 1950-1990
 45,000
 40,000
 35,000
 30,000
 25,000
 20.000
 15,000
 10,000
 5,000
 0
 1950 1955 1960 1965 1970 1975 1980 1985 1990
 Key
 U.S.
 U.S.S.R.