Many european empires arose in the wake of
a. the collapse of the byzantine empire
b. mongol invasions throughout the region
c. hun invasions that triggered a mass migration
d. the expansion of african kingdoms like the ghana

Correct answer choice is:

c. Hun invasions that triggered a mass migration.

The Huns might have stirred the Great Migration, a tributary think about the collapse of the Western empire. They fashioned a unified empire beneath Attila the Hun, who died in 453; when they got thrashed at the Battle of Nedao their empire shattered over consecutive fifteen years.

you can't, there's no way sorry

nuclear weapons are hoaxes. many people believe they are real, though.