I think that there should be an options to choose. Anyway I think that the right answer sounds like this: The legalization of slavery led to a population that was almost fifty percent enslaved people.
B. religious beliefs.
Education, technological progress, and scientific theories are all parts of the Modernists' teachings. Religious beliefs are not.
It happened in the 1800’s it allowed a lot more people to get paid more from their jobs resulting in a higher standard of living. This is where unions came in the picture, they wanted 8 hour work days and no child labor. The gilded age is known as a prosperous time for the nation but the government was very corrupt. There were corrupt industrialists, bankers and politicians who stole and benefited from the working class.
*The trans continental railroad made more people move west and created “robber barons”
*Since the government was corrupt muckrakers became a thing, the muckrakers exposed government corruption and such
This question goes a lot deeper, so if you want to know more just ask in the comments
Answer: In 1898 Senator Henry M. Teller created an amendment to the US. Declaring that they did not wanted have the control of Cuba, saying they wanted pacification. After the letter Spanish left Cuba
The Platt Amendment was a Constitutional provision signed by the US Senate in 1901 that the United States could intervene politically and militarily on the island of Cuba. It was created to succeeded Teller Amendment.
With these articulated policies, the United States has supported the decolonization of neighboring countries to have them as allies and to effectively achieve their geopolitical and economic interests.
The constitution was designed to be flexible so new laws can be added as needed and old laws can be re-interpreted.