Champagne is a type of dry sparkling wine that comes specifically from the Champagne region of France. It is made using a particular method called u0022méthode champenoiseu0022 or u0022traditional method,u0022 which involves a secondary fermentation process in the bottle to produce its characteristic bubbles. u003cbr/u003eu003cbr/u003eDry Champagne is known for its fine bubbles, crisp acidity, and flavors that can range from fruity and floral to toasty and nutty, depending on the aging process and blend of grapes used.u003cbr/u003eu003cbr/u003eOnly sparkling wines produced in this specific region using this method can legally be called u0022Champagne.u0022 Other dry sparkling wines made elsewhere, even if produced in a similar way, are usually referred to by different names, such as u0022Cavau0022 from Spain or u0022Proseccou0022 from Italy.