Italy is located on the Italian Peninsula in Southern Europe, and on the two largest islands in the Mediterranean Sea, Sicily and Sardinia. Italy shares its northern Alpine boundary with France, Switzerland, Austria and Slovenia. The independent states of San Marino and the Vatican City are enclaves within the Italian Peninsula, while Campione d'Italia is an Italian exclave in Switzerland.Italy has been the home of many European cultures, such as the Etruscans and the Romans, and later was the birthplace of the movement of the Renaissance, that began in Tuscany and spread all over Europe. Italy's capital Rome was for centuries the center of Western civilization, it also spawned the Baroque movement and seats the Catholic Church.
Italy occupies a long, boot-shaped peninsula, surrounded on the west by the Tyrrhenian Sea and on the east by the Adriatic Sea. It is bounded by France, Switzerland, Austria, and Slovenia to the north. The Apennine Mountains form the peninsula's backbone; the Alps form its northern boundary. The largest of its northern lakes is Garda (143 sq mi; 370 km²); the Po, its principal river, flows from the Alps on Italy's western border and crosses the great Padan plain to the Adriatic Sea. Several islands form part of Italy; the largest are Sicily (25,708 km²) and Sardinia ( 24,090 km²). There are several active volcanoes in Italy: Etna, the largest active volcano in Europe; Vulcano; Stromboli; and Vesuvius, the only active volcano on the mainland of Europe.
Climate in Italy is highly diverse and can be far from the stereotypical Mediterranean climate depending on the location. Most of the inland northern areas of Italy (example : Turin, Milan and Bologna) have a continental climate often classified as Humid subtropical climate. The coastal areas of Liguria and most of the peninsula south of Florence generally fit the Mediterranean stereotype. The coastal areas of the peninsula can be very different from the interior higher altitudes and valleys, particularly during the winter months when the higher altitudes tend to be cold, wet, and often snowy. The coastal regions have mild winters and warm and generally dry summers, although lowland valleys can be quite hot in summer.
