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A stream begins at an elevation of 200 meters and flows a distance of 400 kilometers to the ocean? w...
4 months ago
Q:
A stream begins at an elevation of 200 meters and flows a distance of 400 kilometers to the ocean? what is the average gradient?
Accepted Solution
A:
change in y = -200 meters
change in x = 400,000 meters
slope = change in y / change in x = -200/400,000 = -1/2,000 meters