What happens during a volcanic eruption?

Question

i want to know what happens during a volcanic eruption..the calamities i mean..like the bad effects (e.g. the lava could burn people)

Answer 1

Well there are earthquakes (that magma does a lot of moving on its way up), the ash from the eruption, if it explodes there are chunks of debris flying everywhere....hmmm can't think of any others. Hope this helps