Amovement during the 1930s and 40s in which large numbers of educated or professional peoples left many european countries for better pay and/or living conditions: a. new feminism b. solidarity c. green movement d. brain drain

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.

c

explanation: