- Objective — Connect what you've learnt about weathering and erosion to real-world challenges.
- What to do — Read recent news about landslides in Indian hilly regions (Uttarakhand, Himachal Pradesh, Sikkim, the Western Ghats).
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Discussion points
— What can be done to reduce landslides and erosion?
- Plant more trees (roots hold soil in place).
- Build retaining walls along roads.
- Reduce deforestation and unplanned construction on steep slopes.
- Use terracing in agriculture to slow water runoff.
- Maintain proper drainage to prevent water pooling in slopes.
- Deliverable — Write a one-page report or make a presentation with photos and your suggestions.
Project 2 - Reducing Landslides and Rock Erosion in Hilly Regions
Last updated at May 8, 2026 by Teachoo