Under the leadership of Muhammad and his successors, Islam spread thorough the world.
answered: Guest
Empty quarter and sandy desert
answered: Guest
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.