The following developments led some analysts to conclude that America was in decline in the 1970s and 1980s-
- Expansion of Soviet union beyond Eurasia.
- The defeat of America in the Vietnam war.
- The economic crisis after the Arab oil shock.
- Inflation was at all high.
- The gas price has skyrocketed.
- Iran became out of the sphere of influence of the USA.
- USA's ally Pakistan lost the war in 1971.
- The Watergate scandal.
- Hostage crisis in Iran. etc,
These are some reasons for analysts to conclude the decline of America in 70 and 80s.
To learn more about the Cold war era please click on the link https://brainly.com/question/856013
#SPJ4