sources:

https://school-eb-com.citytech.ezproxy.cuny.edu/levels/high/article/garden-and-landscape-design/109761

https://school-eb-com.citytech.ezproxy.cuny.edu/levels/high/article/Native-American-art/437992

https://school-eb-com.citytech.ezproxy.cuny.edu/levels/high/article/Oceanic-art-and-architecture/108517

https://school-eb-com.citytech.ezproxy.cuny.edu/levels/high/article/Ancestral-Pueblo-culture/7369