Which theory states that earth's lithosphere is divided into moving piecesa) convection theoryb) plate tectonics c) continental drift d) robinson theory

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.

the answer is a) the proclamation of 1763.