Brainliesttt asap! -which half of the former roman empire became the byzantine empire?

What are three supporting points as to why opium was wrong in the chinese trade? why should it have stopped? (opium wars)

What man proposed a solution to the issue of slavery in the territories suggesting the idea of popular sovereignty

The term “iron curtain” was based on an actual iron curtain that german theaters used to separate the stage from the audience in case of a fire. who or what did the “iron curtain” of the cold war separate? democratic nations from communist nations the soviet union from its allies the united states from europe europe from asia