He says that he is rich and wealthy in that book. I might be reading the wrong thing, but that’s what it says
Maritime transportation became less important to developed countries
in the 1950s, planes became a more popular mode of transportation, so traveling by sea was not as popular to developed countries
Answer:
The technologies that helped increase productivity is system
I believe the answer is B. BC/EF is in the same placement as well as the other letters in the answer.