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>
To ensure border states remained in the union, he never said his goal was to end slavery, only that it was to save the union.
Answer:
Oklahoma City bombing, terrorist attack in Oklahoma City, Oklahoma, U.S., on April 19, 1995, in which a massive homemade bomb concealed in a rental truck exploded, heavily damaging the Alfred P. Murrah Federal Building. A total of 168 people were killed, including 19 children, and more than 500 were injured.
Explanation:
Oklahoma City bombing, terrorist attack in Oklahoma City, Oklahoma, U.S., on April 19, 1995, in which a massive homemade bomb concealed in a rental truck exploded, heavily damaging the Alfred P. Murrah Federal Building. A total of 168 people were killed, including 19 children, and more than 500 were injured.