Most important topics for csir net earth science
Rotation and revolution of earth and effects
Solstice and Equinox
Milankovitch cycles
Glaciation and Interglaciation periods and impacts
Mass extinction events
Geological time scale
Internal structure of the earth and properties of layers
Seismic waves
Isostasy
Sea floor spreading
Plate tectonics
Mass movement- types, rates
Different Geomorphological landforms and agents
Atmospheric structure and properties of different spheres
Atmospheric stability
Lightning and thunderstorm
Clouds and their types
Cyclones and anticyclones
Atmospheric circulation
Indian monsoon
Thermohaline circulation of oceanic water
Ocean deposits
Ocean topography