How is the climate of western europe different from that of eastern europe

Explosive eruptions are the most hazardous, involving large volumes of tephra and gases emitted from the volcano. lahars, pyroclastic flows, ashfall, and many other volcanic hazards are commonly associated with explosive eruptions. explosive eruptions are very dangerous. basically, any form of hazard can occur.

No, because you are more likely to see volcanic mountains where magma is rising along the mid-ocean ridge spreading to the center.