Rocket scientists avoid this line of work: where would YOU sit to have a meal or light a fire to cook with? In the water or on a small mount. Set a pot down on the low land or on a mound?
Maybe they should rephrase it: First American BBQ Grills
I think they need to dig a foot deeper.
“Rocket scientists avoid this line of work: where would YOU sit to have a meal or light a fire to cook with? In the water or on a small mount. “
The same is true for the ag. fields here in NC. Look for the sandy ridges and that’s where you’ll find the arrowheads and pot shards. If you’re barefoot where would you rather camp, in the wet sand or wet clay?