Barbarian groups were able to weaken the Byzantine Empire<span> because the empire itself had several unprotected areas for warring </span>groups<span> to invade.
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-Sammy</span>
hi,
Generally we speak of " dark ages " . However, Historians prefer the terms "late antiquity " or "high middle ages" ( it cover the periode from 476 A.D to circa 1000 AD
Answer: In Renaissance times, Europeans were not the only ones accomplishing great things. No one can deny the beauty of Michelangelo’s brushwork or the brilliance of Shakespeare’s verse. But societies elsewhere also flourished. As the modern world turned 1600, it seems as though each corner of the globe had its own “renaissance.” The Native American societies of North America were no different. They had diverse cultures and languages, much like Europe.
Explanation:
The answer for this question is tropical rain forests