Multiple Choice
At about the halfway point between a stream's headwaters and its mouth, what size of stream channel material would most likely be found?
A) large, angular boulders
B) well-rounded stones and pebbles
C) sand, silt, and clay
D) dissolved minerals
Correct Answer:

Verified
Correct Answer:
Verified
Q78: Stream piracy occurs when two streams merge
Q79: Drainage basins that have no outlet to
Q80: As rills deepen, they develop into _.<br>A)exotic
Q81: _ drainage occurs in internal drainage basins.<br>A)Trellis<br>B)Deranged<br>C)Radial<br>D)Centripetal
Q82: How do dams relate to climate change?
Q84: Blocking the flow of a stream with
Q85: Water diversions by people can create anthropogenic
Q86: A waterfall is an example of a(n)
Q87: If a stream has a 1% annual
Q88: Fluvial erosion downcuts into mountains and reduces