What is Coal? Accumulated, compacted, and altered plants from the sedimentary rock is called coal. What are the Theories of Coal Formation? Two theories proposed for the mode of accumulation of plant materials that transform into coal are: In-situ (Autochthonous) Theory of Coal Formation What is the In-situ Theory? The popular theory is that the […]
What is the vertical distribution of groundwater ? The subsurface occurrence of groundwater may be divided into zones of aeration and saturation. The zone of aeration consists of interstices occupied partially by water and partially by air. In the zone of saturation all interstices are filled with water under hydrostatics pressure. What are the three
What is the vertical distribution of groundwater ? Read More »
What is Groundwater Hydrology? Groundwater hydrology is the study of the occurrence, distribution, and movement of water lying below the earth’s surface within the pore spaces of the soil or rock. Groundwater means water occupying all voids within a geologic stratum. All groundwater lying within the pore spaces of the soil or rock below the
What is groundwater pollution Groundwater pollution, in its essence, is the human-induced degradation of natural groundwater quality. This degradation primarily arises from the disposal of various types of wastes onto or into the ground. The pollutants responsible for this contamination span across organic (e.g., chlorinated phenoxy acid herbicides), inorganic (e.g., nitrate), biological (e.g., coliform bacteria),
India, a land rich in natural resources, unfolds a fascinating tale of coal deposits nestled within its diverse geological landscapes. Let’s delve into the stratigraphic wonders that house these invaluable treasures. Stratigraphic Marvels: Unraveling the Depths Permian Sediments (290 Ma): A Gondwana Basin Chronicle In the intricate tapestry of India’s geological history, Permian sediments, dating
ब्लैक होल: एक ब्रह्मांडीय रहस्य ब्रह्मांड के विशाल विस्तार में, ब्लैक होल मनोरम खगोलीय संस्थाओं के रूप में उभरते हैं, जो ब्रह्मांड की हमारी समझ को चुनौती देते हैं। ये रहस्यमय संरचनाएं एक अद्वितीय गुरुत्वाकर्षण बल का प्रयोग करती हैं, जो प्रकाश को भी अपनी पकड़ में फंसा लेती हैं। आइए उनके गठन और हालिया
ब्रह्मांडीय अन्वेषण: नासा इनसाइट्स के साथ ब्लैक होल और डार्क मैटर का अनावरण Read More »
प्रकृति का एक मनमोहक चित्रांकन: कांगेर घाटी राष्ट्रीय उद्यान छत्तीसगढ़, जो अपने विविध परिदृश्यों के लिए जाना जाता है, गर्व से अति सुंदर कांगेर घाटी राष्ट्रीय उद्यान की मेजबानी करता है, जो जगदलपुर और दरभा विकास खंड में लगभग 200 वर्ग किलोमीटर में फैला हुआ है। 1982 में राष्ट्रीय उद्यान का दर्जा प्राप्त, यह प्राकृतिक
छत्तीसगढ़ में कांगेर घाटी (Kanger Valley) राष्ट्रीय उद्यान के समृद्ध जंगल की खोज Read More »
THE ORIGIN AND MECHANISM OF INDIAN MONSOON Monsoon is the phenomena of seasonal reversal of wind along with corresponding change in the precipitation. In Indian context, the summer monsoon (June to September) causes rainfall across the country, whereas the other phase i.e. the retreating monsoon, causes rainfall in south-eastern coast of India during winter. There are
