(at around 48 mins) Sebastian erroneously says that the Aztec calendar was metric (he means based on 10, which is not "metric", but "decimal"). In fact, the Aztecs had two calenders and neither was decimal. One was vigesimal (based on 20) with twenty days in 13 "months." The other was a 365-day year count.
Scritto da il
05/03/2025 alle ore 08:16