The idea of base level refers to
A) an evolutionary cycle of landscape development from fluvial action.
B) the amount of discharge in a particular reach of a stream.
C) a level below which a stream cannot erode its valley.
D) the stream gradient.
E) the average height of a stream channel.
C
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Which resampling method is most complex computationally?
A. cubic convolution B. bilinear interpolation C. nearest neighbor
Which of the following must we know when we carry out a titration?
A) the concentrations of all reactants except one B) the stoichiometric ratio of the reactants C) the volumes all reactants D) all of the above
Explain the relationship between stream velocity and erosion
What will be an ideal response?
Scale modeling is a useful tool in designing earthquake-resistant buildings, but its usefulness is limited by the lack of records of actual ground motion during large earthquakes.
Answer the following statement true (T) or false (F)