nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyzhrq4lu87alcumgejq0uhdnf0l3zafgsg5xpcf03sw284dfnax8wlfdrul (nprofile…drul)
One huge difference would be that they didn't have access to fossil fuels. Our coal and oil are relics of the dinosaur era. So they would have to transition to sustainable technologies much earlier and take much better care of the environment than we do. Like what we do in national parks.
https://www.nps.gov/articles/leave-no-trace-seven-principles.htm