While many falls have greater height, few have the combination of height and water volume, and the falls are among the most powerful waterfalls in the world with an average flow rate of 663 cubic metres per second (23,400 cubic feet per second).
Many falls have greater height. Few have the combination of height and water volume. The falls are among the most powerful waterfalls in the world with an average flow rate of 663 cubic metres per second (23,400 cubic feet per second).