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  1. 8 Απρ 2015 · Discover the very best volcano videos YouTube has to offer - brought to you by National Geographic Kids! Subscribe for more National Geographic Kids videos:...

  2. In this video, we’ll explore the amazing world of volcanoes! Learn what a volcano is, and what is inside a volcano. We'll also share some fun and surprising facts about volcanoes! Perfect for ...

  3. In this fun and friendly video, we’ll dive into the world of volcanoes! 🌋 Get ready to explore how volcanoes work, see epic eruptions, and learn cool facts about magma, lava, and Earth’s ...

  4. The blast destroyed and scorched 230 square miles (370 square kilometers) of forest within minutes. The eruption released an avalanche of hot ash, gas, steam, and rocks that mowed down giant...

  5. Check out these fascinating volcano facts with National Geographic Kids! What is a volcano? Why does it erupt? And where can you find the world's biggest?

  6. Cameras show lava flows and clouds of ash. Infrared instruments detect hot lava that is rising to the surface. Radar can view the “breathing” of a volcano as molten rock moves inside it. Surface swelling of only a few millimetres can reveal pressure building up before an eruption.

  7. Lava from an eruption. Map of the world showing sites of volcanic activity. What happens during a volcanic eruption? Magma, a mixture of hot, molten rock and gas, builds up deep beneath the...

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