I think it is all to do with the pressure forming underneath the earth's crust in the mantle and magma chamber hope this helps!
in 1580
a
yes
Probably in a couple of million years since it takes a while for a volcano to errupt after it has already. I wouldn't worry! ;D
August, 2005
active
Volcano
yes, it actually could
the time of day
Earthquakes can cause volcanos to errupt by the plates moving and crashing into one other which creates an earthquake(when plates collide it causs an earthquake) so the force of the earthquake causes a volcano erruption.
it could errupt and you burn to death
Mt.vesuvius does errupt often. hope this helped!