Question

How did cities solve the problems of crime and fire?

Cities developed professional firefighting and police forces.
Cities outlawed gas lighting and required workers to travel to work during daytime hours.
Cities allowed immigrants to sleep in police and fire station houses.
Cities organized neighborhood gangs to support uniformed city employees.

Answer 1

Answer: The correct answer would be "Cities developed professional firefighting and police forces.".

Explanation: Thats what they did

Answer 2

A
Is the tight answer cities developed professional firefighting and police forces