Rapids
section of a river where the river bed is relatively steep, increasing the water's velocity and turbulence
Niagara Falls
Five Finger Rapids
whitewater
Ringbolt Rapids
Roaring Rapids
Inga Falls
Shabash Rapid
Grand Rapids
Sans Sault Rapids
Whirlpool Rapids
The Ramparts
Priest Rapids
Silica Rapids
Dillon Falls
Boxcar Rapids
Dnieper Rapids
Bridge River Rapids
Bull Sluice
Coral Rapids
Frog Rapids
Frog Rapids
Cataracts of the Nile
Long Sault
Look and Tremble
Malibu Rapids
Push and Be Damned Rapids
Sycamore Shoals