What catastrophic event is associated with the volcano on Santorini?

The volcano on Santorini is primarily associated with a catastrophic event that involved the destruction of the island due to a massive eruption around 1600 BCE. This eruption was one of the most powerful volcanic events in recorded history and had significant effects on the local civilization, particularly affecting the Minoan culture on nearby Crete. The eruption contributed to the sinking of a portion of Santorini and altered its shape dramatically, creating a caldera that defines the island today. This event not only obliterated much of the island's landmass but also had broader implications for trade and culture in the Aegean region, showcasing the profound impact volcanic activity can have on human societies and geography. The other options referenced do not directly relate to the specific geological and historical effects of the Santorini eruption.