Gushing out of molten rocks and hot gases under high pressure through hole in the earth s crust is called a volcano.
.
The energy released during a volcanic eruptions causes vibration in the area around .
.
Such earthquakes occur at the time of eruption or before it.jpg)
Congratulations @rahulm! You received a personal award!
Click here to view your Board
Congratulations @rahulm! You received a personal award!
You can view your badges on your Steem Board and compare to others on the Steem Ranking
Vote for @Steemitboard as a witness to get one more award and increased upvotes!