Uploaded June 2026 | Updated September 2026, 3 weeks ago

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What are the Lithosphere and Biosphere? 🌍

Learn about Earth’s rocky outer layer (Lithosphere), the region where life exists (Biosphere), and how pollutants affect the environment. Also understand why substances like plastics, DDT, heavy metals, and radioactive wastes remain in nature for decades.

Perfect for NEET, NCERT, CBSE, Class 12 Biology & Environmental Science students.

#EnvironmentalPollution #Lithosphere #Biosphere #Ecology #NEETBiology #BiologyShorts #ScienceShorts #EnvironmentalScience #NCERTBiology #CBSEBiology