erosion in a river 0.0 / 5 ? GeographyWater and riversGCSEOCR Created by: Izzy Hawkins04Created on: 22-05-16 11:19 how does gradient affect rate of erosion? steeper gradient means the river has more energy 1 of 6 how does rock type affect the rate of erosion? weaker, softer rocks (sand & gravel) are eroded easilier 2 of 6 how does bedload affect the rate of erosion? more abrasion will take place 3 of 6 how do humans affect the rate of erosion? cutting down trees and changing the landscape 4 of 6 what are the 4 ways of transportation? traction, saltation, suspension, suspension,solution 5 of 6 what is traction? larger particles roll & slide along river bed 6 of 6
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