UNIT – II 1. Weather and Climate, 2. Atmosphere : Its Composition and Layers, 3. Insolation and Heat Budget , 4. Temperature, 5. Atmospheric Pressure and Winds, 6. Atmospheric Humidity and Precipitation, 7. Air Masses, Fronts and Cyclones, 8. Classification of World Climate, 9. Atmospheric Pollution and Global Warming,
UNIT – III 1. Relevence of Oceanography, 2. Ocean Relief, 3. Oceanic Water : Distribution of Temperature, 4. Salinity of Oceanic Water, 5. Movements of Oceanic Water : Waves and Currents, 6. Movements of Oceanic Water : Tides, 7. Ocean Bed Deposits, 8. Coral Reefs, 9. Ocean : As Storehouse of Resources for Future,
UNIT – IV 1. Components of Biosphere and Evolution of Plants and Animals, 2. Dispersal, Distribution of Plants and Animals and Biotic Succesion, 3. Biome, Zoo-Geographical Region and Ecosystem.