Our Environment || NCERT Revision + Important topics + Questions || CBSE Class 10 Boards 2022

Class 10 Biology Chapter 15 - Our Environment Topics covered in this video - Revision, Important topics and Questions of - Ecosystem Biotic & Abiotic Components Natural & Artificial Ecosystem Producers, Consumers & Decomposers Herbivores, Carnivores & Omnivores Food Chain Food Web Trophic Levels Ten Per Cent Law Bioaccumulation & Biomagnification Depletion of Ozone Layer Managing the Garbage we Produce Biodegradable & Non-biodegradable Waste