Answer:
A) civil war
D) system of taxation
Explanation:
The Roman army were considerably weakened as a result of the numerous Civil wars they fought which caused the loss of good soldiers and forced them to conscript men that were of lower quality, thus making the quality of the army lower.
The deaths caused by wars, famine and other factors reduced the population and thus, there were fewer people to tax, even as the economy became worse.
Smollett took advantage of racial tensions at a time when the US was already facing much division. He took advantage of the fellowship of his cultural community, which exists because of decades of legitimate injustice against them. Just some thoughts.
John Quincy Adams imposed a law that would support anything that will result in profit for the market of United States.Examples are commerce, agriculture and arts. This was his stepping stone towards making the United States become the "first and mightiest nation in the world".
Https://www.quora.com/What-was-happening-in-India-during-the-Industrial-Revolution-period-in-Europe hope i helped