Answer:
Volcano --> is the vent in the Earth's crust through which lava, steam, and ashes are expelled, and formed with these hardened lava, and other expelled materials.
The Characteristics of a Volcano :
1.) It erupts violent or peacefully.
2.) It differs in size, shapes and the size of crater, and the place it is formed.
3.) It can be active, dormant or extinct.
4.) It is has a disastrous effects on Humans, plants esp. vegetation, animals.
5.) It releases a lot of ashes that can cover a place or house or a town itself.
Explanation:
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