Answer:
Apennines
Explanation:
The Apennine Mountains runs the length of Italy. Their total length is approximately 870 miles and their width lies between 25 to 125 miles. Mount Corno is the highest point of the Apennine Mountains. These mountains are made up of marine sedimentary rocks. The climate of the highest section of the Apennines is continental. Average rainfall is between 40 and 80 inches.
