What caused anti-immigrant sentiment to increase in the united states during the 1800s?
political differences
overcrowded cities
competition in the workplace
competition in social circles

competition in the workplace

Explanation:

With the immigrants coming and the rural areas needing less and less workers thanks to the technological advances of the time, the only thing that happened was that there was too many people willing to work and needing a job, so the wages became lower because there was too much offer of workers and only so many jobs, that made the anti-immifrant sentimient to increase because there were already too many workers and people in the US and were unemployed and adding more and more people to that offer wasn´t convenient for the ones that were already here.

confucius was a great thinker and teacher, and philosopher succeeded in laying the foundations beloved.

he many principles but waht   was speak about the relationships was the third .

the third important concept , the real man's idea. he is the man who lives up to the highest moral standards. man shows five virtues: in self, generosity, sincerity, perseverance, and benevolence. his relationship is described as follows: when a son is always loyal, as a father is just and gentle, as an administrator is loyal and loyal, and as a husband is honest and fair, and as a friend, he is faithful and languid. if everything is a true happiness conference, justice and harmony will rule the empire.