Archive | May 21, 2020

VOLCANISM – Components, Types and Global Pattern of Volcanoes


Volcanism refers to the eruption of magma and magmatic materials (lava, gas, steam, ash etc.) onto the surface through a break or vent. Along with lava, pyroclastics and volcanic gases also erupt. The source of the magma is mantle. Sometimes, magma doesn’t come to the surface and stuck to the crust.

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News for 21 May, 2020


Important News for Today:

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