The answer should be A because "The amount of matter that cycles through a food web does not change."
Answer:
25: B.
26: D.
27: C.
28: C.
29: A. (I'm not fully sure about this one....)
30: D.
31: B.
32: F. (Again, not fully sure, but <em>pretty</em> sure)
Answer:
Flood Erosion and Deposition: As flood waters rise, the slope of the stream as it flows to its base level (e.g., the ocean or a lake) increases. Also, as stream depth increases, the hydraulic radius increases thereby making the stream more free flowing. Both of these factors lead to an increase in stream velocity.
1. is the second one
2. is the last one
3. is the second one
4.
5. is the third one
6. is the first one
7.is the last one
8. is the second one
Declines rapidly, increases more rapidly, reaches carrying capacity and enters a phase of exponential growth.