OH, they are not!!! Venezuela is separated from Central Mexico by over 2,000 miles and half a dozen or more major pre-Columbian cultures, most of them heartily bloodthirsty all on their own.
The most populous surviving group are the Wayuu, who are related to the indigenous inhabitants of the Caribbean, not those of Mexico.
https://en.wikipedia.org/wiki/Wayuu_people
You have to wonder just what they are teaching about world history and geography these days these days.
Bravo!