Which choice below describes the american change in governmental structure in 1787?

Answer

In Philadelphia, Pennsylvania, representatives start to meet a Constitutional Convention proposed to revise the Articles of Confederation. However, a new Constitution for the United States is finally created. George Washington leads over the Convention. The Articles of Confederation helped a confederation of the states with very decentralized power concentrated at the state level and a weak central government.

nativists tried to get rid of the immigrants as they thought they were going to ruin the u.s.  

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.