What are the principal climate zones in which the (aztec) existed?

The principal climate zones in which the Aztec existed are tropical wet climate zone and tropical humid climate zone.

Explanation:

The empire of the Aztecs spread over the regions of present-day 'central Mexico' and 'Central America'. The climate zones in this region varied from part to part depending on the proximity with the coasts and the interiors. The interiors of the 'Aztec empire' got to experience a tropical wet climate, whereas, the coastal sides had a 'tropical humid climate'.

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