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

Whole process of vulcanization joint of steel wire rope conveyor belt | China. Conveying equipment factory

Timelapse video from thermal cameras showed the moment when a volcano in central Philippines erupted on Monday, sending a five-km high ash cloud into the sky. | ABS-CBN News

Insane footage of a volcano explosion. | This is Happening