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 correct answer is B - poverty.
Because it supplies the country with water
This passage we can say is a direct response the critique of indulgences raised by the Protestant reform.
In other words this could be a direct answer to Martin Luther and his 95 thesis, in which the selling of the indulgences, that is the forgiveness of sins in exchange of money, was the main issue. The Church states that the Christ himself gave the right to them to sell the indulgences and that that is the time-honored tradition.
The right answer for the question that is being asked and shown above is that: "A Vietnam." Vietnam <span>was never divided into separate democratic and communist countries. There was also a big war that happened in Vietnam that brought a lot of changes.</span>