https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-1/x04828215b460a495:different-ecosystems/v/food-chain-and-food-webs 2025-07-13T07:33:51.252224157Z Food Chain and Food Webs Why do people around the world eat different kinds of food? In this video, we’ll explore how geography and climate shape food habits and determine staple foods like rice, wheat, or maize. Discover how cultural and regional factors affect our diets and eating patterns. We’ll also discuss the importance of a balanced meal and how it supports good health. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Food Chain and Food Webs Why do people around the world eat different kinds of food? In this video, we’ll explore how geography and climate shape food habits and determine staple foods like rice, wheat, or maize. Discover how cultural and regional factors affect our diets and eating patterns. We’ll also discuss the importance of a balanced meal and how it supports good health. https://cdn.kastatic.org/ka-youtube-converted/HRyjMbuMDn0.mp4/HRyjMbuMDn0.mp4 449 Food chain and food web https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-1/x04828215b460a495:different-ecosystems/e/food-chain-and-webs-in 2026-03-06T17:50:38.494926415Z Food chain and webs Let's solve some questions! vibhor exercise