As part of the Monroe Doctrine, the United States demanded that European powers:
O A. stop participating in the trading of enslaved people.
B. establish democratic forms of government.
C. give up all of their Caribbean colonies.
O D. stop interfering with affairs in the Americas.

opinion because one person might not like silk

polisit can also mean a body of citizens. in modern historiography, polis is normally used to indicate the ancient greek city-states, like classical athens and its contemporaries, and thus is often translated as "city-state". the body of citizens came to be the most important meaning of the term polis in ancient greece.

ecologists usually specialise in a particular area, such as freshwater, marine, terrestrial, fauna or flora and carry out a range of tasks relating to that area. when starting out, ecologists often conduct surveys to identify, record, and monitor species and their habitats.