2.Which reason for making a city greener is NOT stated in the passage? a.It makes a city cleaner. b.It helps people work better. c.It lowers crime rates. d.It makes it easier to exercise.
2.Which reason for making a city greener is NOT stated in the passage?a.It makes a city cleaner.b.It helps people work better.c.It lowers crime rates.d.It makes it easier to exercise.