Question

In the twentieth century, what contributed to the growth of metropolitan areas such as Atlanta, and their role in Georgia's economic development?
A
Zoning laws forced newly arrived immigrants to live only in cities.

B
New technologies reduced the demand for labor in the agricultural sector.

C
The rebound of the cotton industry caused many laborers to move to the state.

D
Georgia's cities were close to ports, so many newly arrived immigrants to settle in cities.