<span>The Roosevelt Corollary noted that European nations would not be allowed to interfere in the financial affairs of Latin American nations. In 1905, Roosevelt signed an Executive Order that would allow the US to collect on the debts of the Dominican Republic. The Senate felt that this was a usurpation of their authority to collect duties and taxes, and thereby pressed the administration to re-work the agreement, which was then released in 1905 in such form, but failed to receive the 2/3 vote necessary for ratification. After Roosevelt used the doctrine of modus vivendi to collect the duties, an acceptable treaty was drafted and ratified in early 1907.</span>
The answer is C.
As a science website says, "Scientists think they know why the Ancestral Puebloans disappeared. The primary culprit, studies suggest, was a megadrought that would have made it impossible to grow enough food to feed the tens of thousands of people living in the region."
If you didn't know, drought represents the lack of rain.
Answer:
Panama had become a center for drug money laundering and a transit point for drug trafficking to the U.S. and Europe.