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| | Lecture: Stream fluvial processes, Dr. Rodrigue |
 | | Stream processes entail the erosion, transportation, and deposition of earth materials from the floor and bed of a stream's channel by channelized water. |
 | | Stream systems are highly dynamic, changing the balance of erosion, transportation, and deposition tasks constantly and rapidly, always trying to achieve a dynamic equilibrium among inputs into the stream and capacity to move them through. |
 | | A stream that, on average, balances its load with its capacity is said to be graded, and grade is the dynamic equilibrium towards which all streams adjust their activities and slope angles. |
| www.csulb.edu /~rodrigue/geog140/lectures/streams.html (8771 words) |
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