How did cold war end
dissolution of soviet union

Decade with lots of tension (Cuban Missile Crisis)
60s

Decade after tension called (improving relations)
detente

Treaty created because of detente to limit nuclear weapons
SALT

During detente, US started selling what to USSR
grain

End of detente caused by
Soviet-Afghan war

What did Soviet-Afghan war hurt
USSR economy

US system that led to international nuclear war fear (even in non-aligned)
Strategic defense initiative

Soviet leader that brought reform and was more progressive, improved relations with Reagan
gorbachev

Treaty that restricts nuclear weapons, makes non-aligned countries relieved
INF

Gorbachev reform that led to end of European satellites for USSR
loss of military support

What increased after USSR fell
international trade