Arrange the following stages of xerarch succession in ascending order:
A. Moss stage
B. Shrub stage
C. Crustose lichen stage
D. Foliose lichen stage
1
D, C, A, B
2
C, D, A, B
3
A, C, D, B
4
C, A, D, B
Arrange the following stages of xerarch succession in ascending order:
A. Moss stage
B. Shrub stage
C. Crustose lichen stage
D. Foliose lichen stage