| ★ |  Food Chains & Food Webs Explained | Energy Flow in Ecosystems | Science | Shahed Syed Osman | AI for Teachers @shahedosmanai | 336 | Emiratos Árabes Unidos | |
| 8 |  Ecology Review: Food Chains & Webs, Relationships, Nitrogen & Carbon Cycles, Effects on Biodiversity | Amoeba Sisters @amoebasisters | 199.8K | Estados Unidos | 87 |
| 11 |  Grade 4 Science: How Do Food Chains Work | Virtual Elementary School @virtualelementaryschool | 97.1K | — | 87 |
| 15 |  How Nature Works in Harmony | Chapter 12 One Shot Revision | Class 8 science Curiosity | Concept Corridor @conceptcorridor678 | 5.7K | — | 86 |
| 14 |  Food Chain Energy Transfer and Loss - GCSE Biology (9-1) 9.8B | Mr Exham Biology @mrexhambio | 1.6K | Reino Unido | 86 |
| 7 |  Understanding the Carbon Cycle 🌍🌱 | The Web of Life Explained | Science Today @sciencetoday-99 | 978 | Estados Unidos | 88 |
| 4 |  Food Chains - GCSE Biology (9-1) 9.7B | Mr Exham Biology @mrexhambio | 577 | Reino Unido | 89 |
| 9 |  How Nature Works in Harmony | Class 8 Science Chapter 12 | Curiosity Book | One Shot | Satyam Pandey @satyameduclasses | 482 | India | 87 |
| 3 |  Food Chains #Producers #Scavengers #Decomposers | Learn New Things Today @learnnewthingstoday | 439 | — | 90 |
| 19 |  Levels of Ecological Organization - From Organism to Biosphere | Miacademy & MiaPrep Learning Channel @mialearningchannelk-12 | 188 | Estados Unidos | 86 |
| 12 |  Understanding The Role of Microorganisms in Ecosystems (8 Minutes) | BioTech Whisperer @biotechwhisperer | 116 | Estados Unidos | 87 |
| 20 |  Understanding Sustainable Food Systems - From Farm to Table (2 Minutes) | BioTech Whisperer @biotechwhisperer | 94 | Estados Unidos | 86 |
| 13 |  Understanding the Carbon Cycle: Nature's Vital Process 🌍🌱 | Science Today @sciencetoday-99 | 93 | Estados Unidos | 87 |
| 2 |  Grade 7 | Food Chains and Webs | Comprehensive Science | Module 1, Lesson 1 | Live Class | International Schooling @internationalschooling | 60 | Singapur | 91 |
| 17 |  Energy and Nutrient Acquisition in Microbes (9 Minutes) | BioTech Whisperer @biotechwhisperer | 55 | Estados Unidos | 86 |
| 1 |  How Animals Get Energy Explained | Food Chains, Producers and Consumers | Bitesize Education @bitesizeeducation01 | 54 | Reino Unido | 92 |
| 5 |  🦋 How Nature Works in Harmony Explained! 🤯 Class 8 Science Animated Notes | 🌍 Ecosystems Explained | Wise Bookworm @wisebookworm | 21 | — | 88 |
| 6 |  Teach Science Through Story | Ecosystems, Energy & Earth Systems Mini-Units | Robert Waugh @robertwaugheducation | 15 | — | 88 |
| 16 |  How Digestion Works Explained | The Great Food Factory | Bitesize Education @bitesizeeducation01 | 13 | Reino Unido | 86 |
| 10 |  Unveiling the Nitrogen Cycle: Nature’s Vital Process 🌿 | Mind Squared @mind.squared | 7 | — | 87 |
| 18 |  How Do Ecosystems Affect Indigenous Dietary Patterns? | Anthropology Insights @anthropologyinsights | 5 | Estados Unidos | 86 |