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
C-Chute publishing three books, and being no longer dependent on "Astounding Science Fiction" for his fiction. "C-Chute" was adapted for radio in the anthology series "X Minus One", first broadcast on February 8, 1956. C-Chute "C-Chute" is a science fiction short story by Isaac Asimov. It was first published in the October 1951 issue of "Galaxy Magazine" and later appeared in Asimov's collections "Nightfall and Other Stories" (1969) and "The Best of Isaac Asimov" (1973). One of the few Asimov stories that feature aliens, the story deals with a group of people imprisoned by an alien race when their spaceship is