Middle Course
Source
Abrasion
Upper course
Hydraulic Action
Deposition
Lower course
Attrition
Mouth
Solution
Particles wearing down the rock
Course that is slow and wide
Where the river meets the sea
River loses its energy and let the particles go
Course where you can find meanders, oxbow lake and waterfall
Course that is fast and narrow
Minerals dissolve into the water
Where river starts
Pressure from the water breaking the riverbed
Particles Wearing riverbed
