1. Fluvial Geomorphology and River Systems | Examining delta formation under different climatic conditions, factors affecting delta size and shape, and river transport processes like saltation, cavitation, and solution.

2. Global Temperature Trends and Climate Change | Analyzing seasonal temperature differences, global warming causes, and energy transfer through ocean currents and wind belts.

3. Mass Movements and Weathering | Evaluating types of mass movements, the role of moisture and speed in slope instability, and the influence of water on landslides and erosion.

4. Drainage Basins and Flood Management | Discussing factors influencing water storage in drainage basins and comparing the effectiveness of soft vs. hard engineering in flood control.

5. Precipitation and Energy Budgets | Assessing the diurnal energy budget, its impact on weather patterns, and debating whether convection is the main cause of precipitation.

6. Plate Tectonics and Landform Development | Investigating fold mountains at convergent plate boundaries, the role of climate in weathering (Peltier diagram), and techniques like netting to reduce mass movement.