Where Does Your Trash Really Go? Inside Landfills Explained - The Know It All Channel

Ever wonder what happens to your trash after you throw it “away”? Most of it ends up in a landfill—but modern landfills are not just giant piles of garbage. They’re complex, engineered systems designed to protect the environment, capture harmful gases, and even generate energy. In this video, we’ll break down step by step how landfills work—from construction and liners, to leachate management, gas collection, and what happens after they’re full. 🌎 Learn how landfills protect soil and water. ⚡ Discover how trash can be turned into energy. 🏞️ Find out how old landfills become parks, golf courses, and more. If you’ve ever asked, “Where does our garbage actually go?”—this explainer is for you! 👉 Don’t forget to like, subscribe, and share for more fascinating breakdowns of how our world really works. #Landfills #WasteManagement #Recycling #EnvironmentalScience 00:00 – What Happens to Trash? 00:20 – What Is a Landfill? 00:40 – Building a Landfill (Liners & Leachate) 01:15 – Managing Trash Daily (Cover & Smells) 01:40 – Methane Gas & Energy Production 02:05 – Closing Landfills & Aftercare 02:40 – Final Thoughts: Trash Never Really Goes Away 🧠 Subscribe to The Know It All Channel for more psychology, historical, science & fascinating truths: 👉    / @insightfulexplainers001