NATO(North Atlantic Treaty Organization) - led by US
SEATO(South-East Asia Treaty Organization) - led by the US
CENTO(Central Treaty Organization) - led by US
Warsaw Pact – led by the USSR
There were four major military blocs creating by the superpowers.$^2$
NATO(North Atlantic Treaty Organization) - led by US
SEATO(South-East Asia Treaty Organization) - led by the US
CENTO(Central Treaty Organization) - led by US
Warsaw Pact – led by the USSR