Notes and Study material for Exams
The spatial extent of Jharkhand State is approximately 21° 55’ to 25° 35’ North Latitude and 83° 20’ to 88° 02’ East Longitude. The state is land locked and it Shares its boundary with Orissa on the southeast, Chattisgarh on the southwest, Bihar on the north, West Bengal on the east and Uttar Pradesh … Read more
Geology is one of the most attractive optional amongst the Indian Forest Aspirants particularly after the introduction of preliminary examination . Following are the links for complete geology optional prepared by me (I gave Ifos Interview in 2014) and my friend who secured a rank in IFoS 2013. You could comment for any doubt or … Read more
Interior of the earth- composition and physical conditions Core, mantle, and crust are divisions based on composition. The crust makes up less than 1 percent of Earth by mass, consisting of oceanic crust and continental crust is often more felsic rock. The mantle is hot and represents about 68 percent of Earth’s … Read more
–2/”>a >DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> : Types, distribution and their impact:- Earthquake:- The study of seismic waves provides a complete picture of the layered interior. An earthquake in simple words is shaking of the earth. It is a natural event. It is caused due to release of energy, which generates waves … Read more
Here is a list of subtopics about earthquakes and VolcanoesVolcanoes: Earthquakes Causes of earthquakes Types of Earthquakes Measuring earthquakes Effects of earthquakes Earthquake prediction Earthquake safety Volcanoes Causes of volcanoes Types of Volcanoes Measuring volcanoes Effects of volcanoes Volcano prediction Volcano safety I hope this helps! Earthquakes and volcanoes are two of the most powerful … Read more
Here is a list of subtopics under S – Waves: Surface Waves Seismic waves Sound waves Standing waves Water waves Wave mechanics Wave propagation Wave theory S waves, also known as shear waves, are a type of elastic wave that can travel through both solid and liquid materials. They are generated by earthquakes, explosions, and … Read more
P-waves, also known as primary waves, are the fastest and most common type of seismic wave. They are compressional waves, meaning that the particles of the medium through which they travel vibrate in the direction of the wave’s propagation. P-waves are able to travel through both solid and liquid materials, and they are the first … Read more
Here is a list of subtopics without any description for Geomagnetism: Anomalous magnetic fields Earth’s Magnetic Field Geomagnetic field reversal Geomagnetic storms Magnetopause Magnetosphere PaleomagnetismPaleomagnetism Solar wind Space weather Geomagnetism is the study of the Earth’s magnetic field. The Earth’s magnetic field is a complex field that is generated by the movement of molten iron … Read more