Hello everyone! This post, I would like to share with you, it's my first time to see the Hawaii volcano on Youtube. It's amazing and surprised me. It's the video from CBS This Morning. Well, do you know that is volcano? Based on Wikiepdia : A volcano is a rupture in the crust of a planetary-mass object , such as Earth , that allows hot lava , volcanic ash , and gases to escape from a magma chamber below the surface. Earth's volcanoes occur because its crust is broken into 17 major, rigid tectonic plates that float on a hotter, softer layer in its mantle. [1] Therefore, on Earth, volcanoes are generally found where tectonic plates are diverging or converging , and most are found underwater. For example, a mid-oceanic ridge , such as the Mid-Atlantic Ridge , has volcanoes caused by divergent tectonic plates whereas the Pacific Ring...
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