Scarcity is the central problem that all people face, and it is the focus of .
A.
politics
B.
science
C.
economics
D.
agriculture

Please select the best answer from the choices provided

A
B
C
D

In the von thunen model of agricultural land use, what is produced closest to the city epicenter? a. dairy, vegetables, and fruits b. field crops, such as corn and wheat c. beef and other animal products d. wood and lumber