Summarize the effects of the spread of Islam in southern Europe.(1 point)

Islam spread throughout the region—most prominently in Sicily—and left lasting political, economic, and social effects.
Islam spread throughout the region—most prominently in the Iberian Peninsula—and left lasting political, economic, and social effects.
Islam spread throughout the region—most prominently in the Iberian Peninsula—but its effects are no longer seen today.
Islam spread throughout the region—all of Europe came under Islamic rule—and left lasting political, economic, and social effects.

Islam spread throughout the region—most prominently in the Iberian Peninsula—and left lasting political, economic, and social effects.

Islam spread throughout the region—most prominently in Sicily—and left lasting political, economic, and social effects.

The correct answer is:

Islam spread throughout the region—most prominently in the Iberian Peninsula—and left lasting political, economic, and social effects.

To get the answer, we need to understand the historical spread of Islam in southern Europe. Islam indeed spread throughout the region, particularly in the Iberian Peninsula (modern-day Spain and Portugal). Understanding this historical context is crucial to answer the question correctly.