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2007-06-07 07:43:00 · 3 answers · asked by hillio m 1 in Science & Mathematics Earth Sciences & Geology

3 answers

River System, main channel of a river together with all tributary rivers and streams that flow into it.

2007-06-07 07:55:55 · answer #1 · answered by alnaturalangel 3 · 0 0

A river system is all the surface water (river and its tributaries) and all its subsurface water (the aquifer). Most of the water in a river system is held in the aquifer, although the flow is very slow, except for that portion in the surface water.

2007-06-07 17:19:42 · answer #2 · answered by Amphibolite 7 · 0 0

Rivers, like global warming, do not exist...

But water seems to enjoy flowing downgradient in confined channels...

2007-06-07 14:52:27 · answer #3 · answered by outcrop 5 · 0 1

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