Complex sentence: Liguria is a narrow strip of land, enclosed between the sea and the Alps and the Apennines mountains, it is a winding arched extension from Ventimiglia to La Spezia and is one of the smallest regions in Italy.
Split into simpler sentences: Liguria is a narrow strip of land, enclosed between the sea and the Alps and the Apennines mountains. The winding arched extension goes from Ventimiglia to La Spezia and is one of the smallest regions in Italy.