Money, D (at least I’m pretty sure)
The Monroe Doctrine is the best known U.S. policy toward the Western Hemisphere. Buried in a routine annual message delivered to Congress by President James Monroe in December 1823, the doctrine warns European nations that the United States would not tolerate further colonization or puppet monarchs.
Answer:
Primary sources can be described as those sources that are closest to the origin of the information. ...Secondary sources often use generalizations, analysis, interpretation, and synthesis of primary sources. Examples of secondary sources include textbooks, articles, and reference books.
I do believe that, after research, it is C, Coltan.
Correct me if I am wrong, but do have a good day!
