उत्तर लेखन के लिए रोडमैप 1. प्रस्तावना (Introduction): पवन ऊर्जा का महत्व: भारत में पवन ऊर्जा के स्रोत का अत्यधिक पोटेंशियल है, जो नवीकरणीय ऊर्जा में एक महत्वपूर्ण योगदान कर सकता है। इसकी क्षमता का सही उपयोग देश की ऊर्जा सुरक्षा और ...
Model Answer Geomorphic processes shape the Earth's surface through both internal and external forces. These processes are categorized as endogenic and exogenic, each with distinct characteristics. Endogenic Processes Location and Driving Forces Endogenic processes occur within the Earth’s crust. ThRead more
Model Answer
Geomorphic processes shape the Earth’s surface through both internal and external forces. These processes are categorized as endogenic and exogenic, each with distinct characteristics.
Endogenic Processes
Location and Driving Forces
Endogenic processes occur within the Earth’s crust. They are driven by internal energy sources such as radioactivity, primordial heat, and tidal friction (Source: Geomorphology Texts).
Effects and Nature
These processes are primarily constructive, creating new landforms like mountains and volcanic islands through mechanisms such as diastrophism and volcanism. For example, earthquakes and volcanic eruptions exemplify endogenic activity, leading to significant geological changes (Source: Geoscience Literature).
Exogenic Processes
Location and Driving Forces
In contrast, exogenic processes take place on the Earth’s surface and are powered by external forces, particularly solar energy and atmospheric conditions (Source: Earth Science Resources).
Effects and Nature
Exogenic processes, including weathering, erosion, and mass wasting, are generally destructive. They break down and transport materials, reshaping landscapes through natural forces like wind, water, and ice (Source: Environmental Geology Studies).
Importance of Weathering
Weathering is a critical exogenic process involving the breakdown of rocks due to atmospheric and climatic conditions. It prepares materials for erosion and mass movements by fragmenting rocks into smaller pieces, which are essential for soil formation (Source: Soil Science Journals).
Additionally, weathering significantly influences biodiversity as it affects soil depth and quality, which in turn supports vegetation. The process also plays a vital role in altering landforms and enriching ore deposits of valuable minerals such as iron and copper, contributing to the economy (Source: Economic Geology Reports).
In summary, while endogenic processes build the Earth’s surface from within, exogenic processes, particularly weathering, are essential for breaking down materials and shaping the environment.
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मॉडल उत्तर भारत में पवन ऊर्जा की क्षमता का उपयोग न करने के कारण भारत में पवन ऊर्जा की उच्च क्षमता होने के बावजूद, इसे पूरी तरह से दोहन नहीं किया जा सका है। इसके कुछ प्रमुख कारण हैं: कोविड-19 महामारी का प्रभाव: महामारी के दौरान आपूर्ति श्रृंखला में विघ्न और परियोजनाओं में देरी के कारण पवन ऊर्जा क्षमतRead more
मॉडल उत्तर
भारत में पवन ऊर्जा की क्षमता का उपयोग न करने के कारण
भारत में पवन ऊर्जा की उच्च क्षमता होने के बावजूद, इसे पूरी तरह से दोहन नहीं किया जा सका है। इसके कुछ प्रमुख कारण हैं:
संधारणीय विकास के उपाय
भारत को 2030 तक 50% गैर-जीवाश्म ऊर्जा प्राप्त करने के अपने लक्ष्य को पूरा करने के लिए पवन ऊर्जा में निवेश को बढ़ावा देना होगा।
See lessस्रोत: राष्ट्रीय पवन ऊर्जा संस्थान (2023), ऊर्जा स्थायी समिति (2020)