Question

which of the following strategies can reduce urban sprawl
A. Building high- rise homes and offices
B. Creating a green belt
C. Creating expensive housing in the city
D. Building long city blocks

Answer 1

I think it is option c : creating expensive housing in the city.

Answer 2

Urban sprawl refers to the phenomenon of people moving away from the urban areas.

One of the reasons why this phenomenon has gained popularity is because of the  fact that population in urban areas have increased incredibly and has the density of the major cities has increased.

Therefore, people move away to low density areas to have more space.

Hence to decrease the urban sprawl creating a green belt will be a feasible option.