1. Deforestation: Clearing trees and vegetation can destabilize slopes and increase the risk of landslides.
2. Construction activities: Excavation, land grading, and filling can alter the natural slope of the land, leading to increased risk of mass movement.
3. Mining: Extracting minerals and resources through mining activities can weaken the stability of the ground, causing landslides and rockfalls.
4. Irrigation: Poorly managed irrigation systems can saturate the soil and increase the risk of soil erosion and landslides.
5. Urbanization: Building infrastructure and settlements on steep slopes can increase the risk of mass movement due to the disturbance of natural drainage patterns and soil stability.
6. Defective drainage systems: Improperly designed or maintained drainage systems can lead to water accumulation and saturation of the soil, increasing the likelihood of landslides and mudflows.
7. Dumping of waste: Improper disposal of waste materials, especially on steep slopes, can destabilize the soil and trigger mass movement events.
8. Road construction: Poorly constructed roads or highways on unstable terrains can disrupt natural drainage patterns and increase the risk of landslides and rockslides.
give examples of ways in which human activity can increase the danger of mass movement
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