-The Key Insight Yielded by the Figure Is That

-The key insight yielded by the figure is that:

A) skyscrapers tend to locate in the center city or CBD (central business district)
B) highly perishable products tend to be produced closest to the city center
C) land closer to the center city tends to be taxed at lower rates
D) for any given crop, intensity of cultivation increases with increased distance from the market