Hello Charles, I skimmed this article. Mesoamericans did use the wheel. That is accepted scientific knowledge now. The use of a wheel on a cart pulled by animals was not done in Mesoamerica because the largest animals available to pull such cart were llamas and alpacas — animals which didn’t live in the Mayan jungle.

https://books.google.com/books?id=QIFTVWJH3doC&pg=PA300&lpg=PA300&dq=mesoamericans+did+use+the+wheel&source=bl&ots=YeZzEe9V44&sig=EWl7yX_jIvqkuTjTVSypockHeX4&hl=en&sa=X&ved=0ahUKEwiu272MuvvZAhXpwFQKHUHCBdA4ChDoAQhbMAk#v=onepage&q=mesoamericans%20did%20use%20the%20wheel&f=false

This took 8 minutes of my time 8 minutes more than you or the old dude deserve.

According to Harlan Ellison and my grandmother, “You’ll go far Amy, because you have heart.” Author of 40 books, former exec., Nebula Award nominee, Poor.

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