Answer:
Aristocratic class exercised political and economic dominance of towns in the high middle ages. In turn, they had to politically subordinate themselves to an emperor.
Step-by-step explanation:
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The high middle age is a period of time that ranges from the 5th century to the approximately 10th century.
At that time, the economic system was based on agriculture, so the owners of the land were the privileged class. The peasant class, which had the majority of the population, were responsible for agricultural tasks.
Finally, the administrative system was centralized in the figure of an emperor (or king).
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