Oak Tree House, one of over 600 cliff dwellings in Mesa Verde National Park. Think about how impressive it was to build these kinds of villages with the limited tools they had. Everything was nearly entirely built by physical labor. They didn’t have metal so they used whatever materials were available to them, using trees, plants, animals, and stone to create all kinds of tools for cutting, digging, grinding, hunting, and more. #VisitMesaVerde #TBIN #ColoradoLive (at Mesa Verde National Park)









