https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-1/x04828215b460a495:different-ecosystems/v/balance-in-an-ecosystem 2025-10-12T15:01:17.33690735Z Balance in an Ecosystem Explore how interactions between different organisms of our planet keep our ecosystems healthy and balanced. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Balance in an Ecosystem Explore how interactions between different organisms of our planet keep our ecosystems healthy and balanced. https://cdn.kastatic.org/ka-youtube-converted/Dert3xLqikw.mp4/Dert3xLqikw.mp4 206 Balance in an ecosystem https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-1/x04828215b460a495:different-ecosystems/e/how-do-interactions-maintain-balance-in-an-ecosystem 2026-04-08T00:54:09.631945657Z How do interactions maintain balance in an ecosystem? Engaging Class 8 Science exercise on ecosystem balance. Covers competition, mutualism, commensalism, parasitism, and real-life examples through MCQs, T/F, match, and scenarios. Yajurva Joshi exercise