Two of the most important effects of the american victory in the war with mexico were

B)the acquisition of California and New Mexico.

Explanation:

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.

number 1 is a)