Volcanism Explained — How Do Volcanoes Form and Why Do They Erupt? | NEXT IAS In this quick GeoConcepts lesson, we explore volcanism — the powerful natural process responsible for forming volcanoes, new landforms, and even oceanic crust. Volcanoes form when heat and pressure deep inside the Earth melt the mantle, pushing magma upward through vents, especially at tectonic plate boundaries and hotspots. Depending on lava thickness and gas content, volcanoes can become shield, composite, or cinder

20K views · 565 reactions |  46 Volcanoes in Continuing Eruption...

109K views · 3K reactions | A volcano on Italy's Stromboli island has erupted, releasing smoke into the air and lava into the sea. Stromboli is one of the most active volcanoes in the world and has been regularly erupting since 1932. https://bbc.in/3TdHO50 | BBC News | Facebook

If a hole were big enough to see glowing lava inside the Earth, it would need to reach tens of kilometres down. Magma is typically found 30–100 km below the surface, where temperatures exceed 1,000°C and pressure would cause any hole to collapse. Seeing such a sight would require an impossibly deep opening, highlighting how extreme Earth’s interior really is. #EarthScience #Geology #LavaGlow #PlanetInterior #Volcanism | Earth Impacts