Answer:
Pope Leo III's crowning of Charlemagne in 800 AD was significant because it gave papal legitimacy to Charlemagne's new role as emperor.
Explanation:
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The Roman Empire's policy toward Christianity before and after the 313 Edict of Milan was Before it was illegal, and after the edict it became legal to practice.
<h3>What was the Edict of Milan?</h3>
Before the Edict of Milan, Christianity was an illegal religion in the Roman Empire which led to Christians being discriminated in heinous ways.
After Constantine the Great negotiated for the toleration of Christianity with the Edict of Milan, Christianity became a legal practice.
Find out more on the Edict of Milan at brainly.com/question/1351077
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Sumerian is the earliest known civilization and they used tigris and Euphrates so C
Answer:
Like electric charges repel each other. ... Why can't conductors generate static electricity when rubbed together? They will direct excess charge to earth. Suppose you acquire a positive charge from walking across a carpet.
