Question

What is meant by volcano eruption

Answer 1

volcanic eruption is a natural phenomenon which takes place due to lava present inside earth. when due to increasing temperature lava melts rocks due to which more and more lava is form which apply pressure on adjacent surface and when this pressure cross a limit of pressure it comes out from mouth of volcano such a process is known as volcanic eruption.

Answer 2

Volcano means a deep dug which was fill full of fire