what was the main focus in the CCC (civilian conservation corps)

A. building urban infrastructure
B. providing finacial aid to families
C.planting trees and preventing soil erosions
D.conducting military training camps

The main focus of the Civilian Conservation Corps (CCC) was C. planting trees and preventing soil erosion. The CCC was a work relief program established during the Great Depression in the United States, and its main goal was to provide employment to young, unemployed men and to conserve the nation's natural resources.