In the late 1960s, this/these inventions transformed computer technology:

Light Amplification by Stimulated Emission of Radiation

Theodore Maiman was the man who perfected the laser in 1960. The laser is used across industries in a host of places including the medical field, the aerospace industry, in measurement devices and even to scan food.

Explanation:

i think your answer there is c

cuban communists pressured the soviet union to place missiles in cuba.