Why Volcanoes Erupt Violently 🌋| Acidic vs Basic Lava Explained | UPSC Geography
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YouTubeEkam IAS Academy
Why Volcanoes Erupt Violently 🌋| Acidic vs Basic Lava Explained | UPSC Geography
In this video, we clearly explain one of the most important topics in UPSC Geography – Volcanoes and Lava Types 🌋 Learn how silica content affects viscosity, and why some volcanoes erupt violently while others have gentle eruptions. We cover the difference between acidic lava and basic lava, and how they are related to plate tectonics ...
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WATCH: Camera footage from the Mayon Volcano Observatory shows minor strombolian activity at the summit crater of Mayon Volcano at 5:47 AM today, April 15, 2026. The eruption continues for its 100th consecutive day, with incandescent lava flows, pyroclastic density currents (PDCs) or “uson,” and rockfalls. Mayon Volcano remains under Alert Level 3. Courtesy: PHIVOLCS-DOST/Facebook Visit gmanetwork.com/news for more updates.
0:53
WATCH: Camera footage from the Mayon Volcano Observatory shows minor strombolian activity at the summit crater of Mayon Volcano at 5:47 AM today, April 15, 2026. The eruption continues for its 100th consecutive day, with incandescent lava flows, pyroclastic density currents (PDCs) or “uson,” and rockfalls. Mayon Volcano remains under Alert Level 3. Courtesy: PHIVOLCS-DOST/Facebook Visit gmanetwork.com/news for more updates.
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