Classification of Ecosystems | Biotic vs Abiotic | Organic vs Inorganic | Ecology Lecture 02 скачать в хорошем качестве

Classification of Ecosystems | Biotic vs Abiotic | Organic vs Inorganic | Ecology Lecture 02

In this lecture, we continue our Environment & Ecology series by understanding the Classification of Ecosystems and the important components that make up an ecosystem. These concepts are crucial for building a strong foundation in Ecology and are frequently relevant for UPSC Prelims and Mains. In this lecture, you will learn: • What is ecosystem classification • Types of ecosystems and their basic structure • Meaning and examples of biotic components (plants, animals, microorganisms) • Meaning and examples of abiotic components (air, water, soil, sunlight, temperature) • Difference between organic and inorganic components in an ecosystem • Importance of these concepts for UPSC Prelims questions Understanding these fundamental concepts will also help you grasp advanced topics such as Food Chain, Energy Flow, and Nutrient Cycling, which are key themes in ecology. This lecture is Lecture 02 of the Environment & Ecology series by EarthNiti, designed to help UPSC aspirants develop strong conceptual clarity and improve their ability to tackle tricky environment questions in the examination. Subscribe to EarthNiti for more lectures on UPSC Environment, Geography, Polity, and Current Affairs. #upsc2026 #upscpreparation #ecology #environment #upscprelims #environmentandecology #EarthNiti