Which wine style is characterized by high acidity and stone fruit flavors?

The correct choice reflects the characteristics commonly associated with Sauternes, a wine region in Bordeaux known for its sweet dessert wines. Sauternes is primarily made from grape varieties like Sémillon, Sauvignon Blanc, and Muscadelle, which thrive in the region's unique climate that promotes noble rot (Botrytis cinerea). This process enhances the concentration of sugars and acidity in the grapes, leading to wines that are typically high in acidity while displaying vibrant flavors, including stone fruits like apricot and peach.

These flavor profiles, combined with the high acidity, create a balance that is crucial in sweet wines, allowing them to remain refreshing rather than cloying. The characteristics of high acidity and stone fruit flavors are particularly pronounced in Sauternes due to the carefully controlled harvest and winemaking processes that focus on preserving the natural acidity while achieving sweetness through noble rot.

In contrast, Port is a fortified wine that is typically rich and fruity but lacks the high acidity associated with Sauternes. Sherry, while also a complex and varied wine, generally leans more toward nutty, oxidized flavors rather than fresh stone fruit notes. Rioja, primarily a red wine region, is known for its structure and different flavor profiles focusing on berries, spices,