Some other things to keep in mind when you want to become a zoologist: 1  Career opportunities after graduate school do exist, but most are assistant positions or technician positions. 2  You will need a doctoral degree in zoology in order to become a research scientists or apply for any teaching positions in the field.
To add to that list, I would say that religion was also one of the ways French spread to some other countries. The Catholic church expanded in many ways, in many places, and among its missionaries there were certainly some French speakers.
Nevertheless, at the French language's height in Vietnam between the 1900s and 1940s, a large number of Vietnamese did not speak French well or learn the language and some revolutionaries refused to learn the colonial language, though ironically speeches and papers written to promote independence were written in French.he sharpest decline of the French language in Vietnam was after the Fall of Saigon in 1975 as the communist government imposed Vietnamese as the sole official and educational language on the entire nation, including the south, which was in a transitional phase until 1976.