I believe yes it’s ethical
Answer:
A system of roads can help out with trade and boast economy
Answer:
A) It would oppose European attempts to colonize nations.
Explanation:
The Monroe Doctrine basically said that it would not interfere with European affairs but if it attempted to mess with any country in the western hemisphere then they would get smacked.
This is True, it was also a type of Government
Answer: In 1998, archaeologists studying tree-ring data from Virginia found that extreme drought conditions persisted between 1587 and 1589. These conditions undoubtedly contributed to the demise of the so-called Lost Colony, but where the settlers went after they left Roanoke remains a mystery.
Explanation: plz mark brainlest