Geoscience Reference
In-Depth Information
grass
grass
unit 1
unit 2
slipped
material
3
beach
(a)
unit 5
unit 3
unit 4
unit 3
2b
weathered
unit 2a
Unit 1
Unit 1
boulder
grass
(b)
7
4
5
6
unit 3
2
1
tree
tree
tree
scree
plants
scree
river bed
(c)
unit 3
unit 2
unit 1
river bed
(d)
