The force of a volcanic eruption is affected by many factors. They include, viscosity of the magma, its temperature, amount of gas content, and the size of the magma reservoir.
For a volcano eruption, the family can be safe because of the distance between them and the volcano whereas for an earthquake it may happen if the calamity's force is weak.
Pressure underneath the skin of the volcano called plasma.
Usually everyone in the way of the lava or the force of the eruption, unless everyone is evacuated.
explodes with less force than explosive volcano because it does not cool and harden
Volcano eruptions happen when magma erupts from beneath the earths crust. When the volcano erupts the magma becomes lava and it shoots into the air or runs down the side of the volcano.
Pressure of gases and magma build up inside the volcano until it erupts.
It's because the force from the eruption blasts tiny fragments of rock into the air, making an ash cloud.
47 times in last 400 years?
Rising magma forced up as the result of plate tectonics, gravity, or what have you places incredible pressure on sides of the volcano and causes it to bulge. When the pressure becomes too great and the volcano rips open to release the pressure, an eruption begins.
Not a bomb in the usual sense- lava bombs are globs of lava formed inside of a volcano- blown out by the force of an eruption.
In my opinion either an earthquake or a volcano eruption both have sheer destructive force..hope this helps