The answer is b)<span> groundwater was overpumped
As population in Mexico City and the </span><span>San Joaquin Valley skyrocketed, the demand for water also increased.
Mexico City was once the most populated city on earth and that created a lot of burden on the cities infrastructure including the water supply.
The groundwater was over pumped leading to huge problems for millions of people.</span>
The statement that is not characteristic of Incan government is Incan government was nonexistent. The government was centralized and featured an elaborate system of administrators.
I guess you just have to search it up loll
