Plunge pool height of fall, the volume of water, the resistance of the rock below the pool and other factors. The impacting and swirling water, sometimes carrying rocks within it, abrades the riverbed into a basin, which often features rough and irregular sides. Plunge pools can remain long after the waterfall has ceased flow or the stream has been diverted. Several examples of former plunge pools exist at Dry Falls in the Channeled Scablands of eastern Washington. Plunge pools are fluvial features of erosion which occur in the youthful stage of river development, characterized by steeper gradients and faster water flows. Where
Bus plunge one-column headlines within the narrow, eight-column format that was prevalent in newspapers through the first half of the 20th century. The adoption of computerized layout tools has reduced the need for such filler stories, but news wires continue to carry them. Bus plunge Bus plunge stories are a nickname for a journalistic practice of reporting bus mishaps in short articles that describe the vehicle as "plunging" from a bridge or hillside road. The phenomenon has been noted in "The New York Times", which once published as many as 14 "bus plunge" stories per year in its foreign news section. The