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Environmental Pollution (Part II): Noise, Thermal and Nuclear Pollution (पर्यावरण प्रदूषण: ध्वनि, तापीय एवं नाभिकीय)
Pollution is the effect of undesirable changes in our surroundings that have harmful effects on plants, animals and human beings. During the last few decades we have contaminated our air,…
Environmental Pollution (Part I): Air, Water, Sea, Soil Pollution (पर्यावरण प्रदूषण: वायु, जल, समुद्री, मृदा प्रदूषण)
Pollution is the effect of undesirable changes in our surroundings that have harmful effects on plants, animals and human beings. During the last few decades we have contaminated our air,…
Biodiversity and its Conservation
Table of Contents: 1. What is biodiversity? Genetic Diversity Species Diversity Ecosystem Diversity2. Bio-geographic Classification of India 3. Importance of Biodiversity 4. Biodiversity at Global, National and Local Levels Biodiversity…
