What is one problem that an imgration faced in teh city

i think it's a: jobs. sorry if it's wrong

the first settlements began along the huang river because of the importance of the huang river in the beginning of china. it goes back to the story, “the tale of emperor yu”, which references the tale of the great flood, which was caused by the huang river and was believed to create and influence china’s making.

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;