A plunge pool forms at the bottom and deepens as a result of hydraulic action and abrasion.
2.
Hydraulic action occurs when waves striking a cliff face compress air in cracks on the cliff face.
3.
Hydraulic action loosens and dislodges the rock.
4.
Hydraulic action also occurs as a stream tumbles over a waterfall to crash onto the rocks below.
5.
The theater seats move slightly, but it's only a smidgen of the hydraulic action you experience at Disneyland's Star Tours.
6.
Before ABS ( Anti-lock Braking System ) came to trucks in the 1980s, most TBCs were activated by the trucks'brake hydraulic action.
7.
"Hydraulic action " takes place when air in a joint is suddenly compressed by a wave closing the entrance of the joint.
8.
They were then placed on a steel trestle alongside the water's edge which could be sunk into the water by hydraulic action.
9.
The Ludwig brothers developed a hydraulic action timpani and in 1916 invented a spring mechanism the basis for the current Balanced Action Pedal Timpani.
10.
An oxbow lake is formed when a river creates a meander due to the river eroding the banks through hydraulic action and abrasion / corrasion.