How to Shape a Landscape With Fire

People have been shaping landscapes to their liking for a very long time before they ever started intentionally domesticating animals or plants. To me, I think fire is the most important one for people. We shape landscapes with fire all the time intentionally and unintentionally. Early farmers were not in a specialty healthy group of people. They ate a ton of starchy carbohydrates that tended to be short-term diseases.