Which of the following are ways that cities in industrial nations changed their character in the nineteenth century?

Question

Quizplus · Accepted Answer

All of the options (A through D) correctly describe ways in which cities in industrial nations changed their character in the nineteenth century. Railroads improved transportation, police and fire departments were established for public safety, sanitation improvements led to lower death rates, and city planning began to be used to organize urban growth and infrastructure.

Which of the Following Are Ways That Cities in Industrial