https://bigthink.com/strange-maps/nobody-lives-here-mapping-emptiness-in-the-us-and-beyond/

https://coast.noaa.gov/states/fast-facts/economics-and-demographics.html#:~:text=Live%20on%20the%20Coast,land%20mass%20(excluding%20Alaska).

https://oceanservice.noaa.gov/facts/population.html

https://www.youtube.com/watch?v=cOoFsehit6U

https://www.worldometers.info/world-population/us-population/#:~:text=the%20United%20States%20population%20is,96%20people%20per%20mi2

https://en.wikipedia.org/wiki/List_of_states_and_territories_of_the_United_States_by_population_density

https://www.census.gov/library/visualizations/2021/geo/population-distribution-2020.html

https://www.census.gov/quickfacts/fact/table/eugenecityoregon/PST045222

https://www.nytimes.com/2021/05/26/us/california-jefferson-secession.html

https://www.census.gov/quickfacts/fact/map/US/PST045222

https://bigthink.com/wp-content/uploads/2018/01/18410870.jpg?fit=1200,675