<span>The correct answer here is the last option. The settlement movement was
created in 1880s as a reformist movement whose goal was to help the poor and
improve their lives. Their plan was to this by getting the wealthy and the poor
to share an interdependent community. The settlement movement hoped to achieve
this by opening the “settlement houses” where someone from the middle class who
volunteered would live and improve the living conditions of their poorer neighbors</span>
Evidence suggests that the Minoans disappeared so suddenly because of the massive volcanic eruption in the Santorini Islands. Excavations there have uncovered Akrotiri, a Minoan town which was buried in this eruption, one of the largest in recorded history. The eruption was only 70 miles from Crete, the center of the Minoan civilization. Recent evidence suggests that the Santorini eruption was up to 10 times more powerful than the eruption of Krakatoa in 1883. It caused massive climatic disruption and the blast was heard over 3000 miles away.
We know now that the Santorini eruption and the collapse of the volcanic cone into the sea caused tsunamis which devastated the coasts of Crete and other Minoan coastal towns. Radiocarbon dating shows that a large tsunamis Crete at the same time as the Santorini eruption.
