What "push factors" drove farmers in america to give up their farms and move to the city?

Factories and the industry were developing which meant that there was a lot of jobs in them and a lot of money could be earned. This was better than being a farmer at the time since the government did not protect farmers very much or help them. It also created more opportunities for their children. They could use the money to buy products instead of producing their own.

There's no attachment.