Upper River Landforms Flashcards
0
Q
Interlocking spurs have limited _ and spurs become interlocking with those on the _ side of the _
A
Energy
Other
Valley
1
Q
How are spurs formed?
A
Follows side to side around ridges in valley sides
2
Q
Waterfalls mainly happen due to what?
A
Increase vertical erosion
3
Q
Describe process of how a waterfall forms
A
Less resistant eroded by hydraulic power
Plunge pool formed by hydraulic action and abrasion
Overhang gradually collapses
Waterfall retreats upstream leaving gorge