The two types of volcano form in different places and have very different characteristics. Ash released from shield volcanoes often builds up around the vent forming a steep, round hill known as a ...

When a volcano erupts there can be lava, ash, steam or gaseous emissions. Sometimes eruptions are explosive and lava is thrown out as volcanic bombs. Hotspots are places where the magma rises up ...

This article provides a detailed overview of India's volcanoes, their types, and their activity status. Source: BBC A volcano is a geological structure that allows molten rock (magma), gases ...