Answer:
1980 and 1990s were the rise of modernization.
Explanation: 1960 and 1970s had cameras that really had very terrible quality. 1980 and 1990 were the rise of MODERNIZATION. It led to more audiences in famous sports, such as NBA. 1960s America was still scarred after the lost of the Korean War. 1960 and 1970 had cars that weren't very modern, in the future 1980 and 1990s they had cars that got more modern.