Why does it make sense that the latitude of Arizona's Sonoran desert is 32 degrees? Pls help

This would be an open primary. a closed primary people can vote only prior to election day if the party if they are registered. independent voters can not participate. there is not a wide-open primary, but there is a semi-open primary.

Ascenario that doesnt  include any modern objects like electricity

Drought resistance because they are close to a lot of supplys 

Answerrecharge zone;