Yeah, there was great work done on the impact on Mesoamerica from the Mayans. https://news.utexas.edu/2015/09/03/clues-from-ancient-maya-reveal-lasting-impact-

Yeah, there was great work done on the impact on Mesoamerica from the Mayans. https://news.utexas.edu/2015/09/03/clues-from-ancient-maya-reveal-lasting-impact-on-environment/ https://news.utexas.edu/2015/09/03/clues-from-ancient-maya-r...