- Define erosion
- Define abrasion(corrasion)
- What does the effectiveness of abrasion depend on?
- Abrasion increases as...?
- Define attrition
- Define Hydraulic action
- Define cavitation
- Define corrosion/solution
- What are the key factors controlling the rate of corrosion?
- When do maximum rates of corrosion occur?
- Name and explain the main factors affecting the rates of erosion
- For a river’s transportation define traction
- For a river’s transportation define saltation
- For a river’s transportation define suspension
- For a river’s transportation define solution
- What is meant by the capacity of a stream?
- What is meant by the competence of a stream?
- Define deposition
- What causes the deposition of a river
- What does the hjulstrom curve show?