What was one benefit of the transcontinental railroad

the answer is Eliminated many risks of traveling cross-country

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.

c, because the american revolution was from 1765 to 1783.