Arrange the following approaches of Human Geography in chronological order. A. Radical school B. Post-modernism C. Exploration and description D. Areal Differentiation Choose the correct answer from the options given below:

D, A, C, B A, B, C, D C, D, A, B B, C, D, A

C, D, A, B

The correct answer is Option (3) → C, D, A, B