Original sentence: About 70 percent are of British descent, primarily as a result of Scottish and Welsh immigration to the islands.The Falklands English vernacular has a fair amount of borrowed Spanish words (often modified or corrupted); they are particularly numerous, indeed dominant in the local horse-related terminology.The native-born inhabitants call themselves "Islanders"; the term "Kelpers", from the kelp which grows profusely around the islands, is no longer used in the Islands.The official language of the islands is English
Edited sentence: About 70 percent are of British descent, primarily as a result of Scottish and Welsh immigration to the islands, and South American gauchos who settled in the 1840s and 1850s; The native-born inhabitants call themselves "Islanders"; the term "Kelpers", from the kelp which grows profusely around the islands, is no longer used in the Islands.The Falklands English vernacular has a fair amount of borrowed Spanish words (often modified or corrupted) through the original Gaucho populations of the island; they are particularly numerous, indeed dominant in the local horse-related terminology.The de facto official language of the islands through time has become English