Like, I'm not saying wikipedia is an infallible source of truth, but I'm not exactly arguing for ancient aliens here: > In the Eastern Deciduous Forest, freque

Like, I'm not saying wikipedia is an infallible source of truth, but I'm not exactly arguing for ancient aliens here: > In the Eastern Deciduous Forest, frequent fires kept open areas which supported herds of bison. A substantial portion of this forest was extensively burned by agricultural Native Americans. Annual burning created many large oaks and white pines with little understory.[10] https://en.wikipedia.org/wiki/Pre-Columbian_savannas_of_North_America https://en.wikipedia.org/wiki/Pre-Columbian_savannas_of_Nort...