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describe the aztec calendar
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the aztec calendar was an adaptation of the mayan calendar, used by the aztecs and other pre-columbian people in central mexico. it was a 365-day calendar that was divided into 18 months, each with 20 days. the remaining 5 days were considered unlucky and were not part of the regular year. the calendar was used to note important religious and social events, as well as keep track of time.
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