Question

How did cities address the problems caused by urban living? Technological innovations improved crowding.

Residents organized neighborhood watch programs.
Governments began to offer services such as mass transit and sanitation.
City planners increased land dedicated to public use.

Answer 1

Answer:Governments began to offer services such as mass transit and sanitation.

Answer 2

Governments began to offer services such as mass transit and sanitation.

Step-by-step explanation: