Science can explain everything
<span>A.) Rome is founded
</span>B.) <span>Rome becomes a republic.
C.) </span><span>Carthaginian general Hannibal crosses the Alps, invaded Roman territory.
D.) </span><span>Odoacer deposes the last Roman emperor.
</span>E.) <span>Julius Caesar is assassinated in the Senate chamber.
F.)</span><span>Rome becomes an empire.
G.) </span><span>Rome suffers a devastating fire.
H.) </span>Constantine the Great becomes emperor.
I.) <span>Rome's territory reaches its greatest size.
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There is not a specific antonym for diaspora, but the opposite of a diaspora would be the regrouping of a community or the coming together of a community. It could also be a renewal of a specific cultural group or ethnicity coming back together in a sort of revival of their culture.
President Truman was a very no-nonsense man. His famous quote "The buck stops here" showed that. hope that helps and good luck