In which civilization or empire were the following cities located? Cuzco:?
Tenochtitlan: ?
Tikal: ?

Ifound this on google “simply, the working conditions were terrible during the industrial revolution. as factories were being built, businesses were in need of workers. with a long line of people willing to work, employers could set wages as low as they wanted because people were willing to do work as long as they got paid.” i hope this you for what your looking for.