🌊What Lies Beneath the Ocean?|The Dark World of the Mariana TrenchInto the Abyss 11,000 Meters Below

🎥 **National Geographic Video** 📌 **🌊What Lies Beneath the Ocean?|The Dark World of the Mariana TrenchInto the Abyss 11,000 Meters Below** 📺 Channel: @World-History-Global-Explore-1 📖 YouTube Description What lies beneath the surface of our oceans? More than half of our planet is covered by ocean—and ... 🔗 Watch full video: https://www.youtube.com/watch?v=1cDGdIKaub0 Stay connected with Tolee for daily video updates across NASA, Discovery, National Geographic, Science, Education, Documentary, History, Space, Animals, Technology, and Kids Education!