Which French region, known as the 'Land of Volcanoes', encompasses the Chaîne des Puys, a chain of 80 dormant volcanoes that became a UNESCO World Heritage site in 2018?

• A Languedoc
• B Brittany
• C Pyrenees
• D Auvergne ✓

The Puy de Dome, the highest volcano in the Chaîne des Puys at 1,465 metres, is the iconic summit of Auvergne.