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Answer:
From the collapse of ancient Rome to the fall of the Mayan empire, evidence from archaeology suggests that five factors have almost invariably been involved in the loss of civilizations: uncontrollable population movements; new epidemic diseases; failing states leading to increased warfare; collapse of trade routes. Ancient Rome had a large influence on the modern world. Though it has been thousands of years since the Roman Empire flourished, we can still see evidence of it in our art, architecture, technology, literature, language, and law. Social stratification refers to a society's categorization of its people into rankings of socioeconomic tiers based on factors like wealth, income, race, education, and power.
Explanation:
Answer:
research method, research questions,reasearch goals,sources,topic
Person who is opposed to, struggles against, or competes with another; opponent; adversary. the adversary of the hero or protagonist of a drama or other literary work: Iago isthe antagonist of Othello.
I personally feel the answer is B
