The election of President Abraham Lincoln was the final straw that caused the South to secede from the United States. Hope this helps! :)
Answer: A policy of remaining apart from the affairs or interests of other groups, especially the political affairs of other countries.
Explanation:
Peninsular, Spanish Peninsular, plural Peninsulares<span>, also called Gachupín, or Chapetón, any of the colonial residents of </span>Latin America<span> from the 16th through the early 19th centuries who had been born in Spain. The name refers to the Iberian Peninsula.</span>