Which type of brandy is traditionally associated with the region of Lower Normandy in France?

Calvados is the type of brandy traditionally associated with the region of Lower Normandy in France. It is produced from the fermentation and distillation of apples, and sometimes pears, and is well-known for its distinctive flavors and aroma. The apples used in Calvados can vary significantly, contributing to the complexity of the spirit, reflecting the terroir of the region.

Lower Normandy's climate, with its moderate temperature and abundant rainfall, provides an ideal environment for apple orchards, which is essential for the production of high-quality Calvados. The brandy undergoes a meticulous aging process in oak barrels, which adds further depth and character to the final product.

In contrast, the other options listed do not have any connection to Lower Normandy. Grappa is an Italian pomace brandy made from grape skins, Pisco is a South American brandy made from grapes, and Chacha is a Georgian grape spirit. Each of these spirits originates from distinct regions and traditions, underscoring the unique identity and heritage of Calvados in its specific geographical and cultural context.