A fizzy drink, also known as a carbonated beverage, is a refreshing drink that contains dissolved carbon dioxide gas. This gas creates bubbles, giving the drink its characteristic fizz. Fizzy drinks can be sweetened and flavored, and they come in various types, including sodas, sparkling waters, and tonic waters. These beverages are often enjoyed for their taste and effervescence. Common ingredients include water, sugar or artificial sweeteners, and flavorings. Popular brands of fizzy drinks include Coca-Cola, Pepsi, and Sprite. While they can be enjoyable, excessive consumption may lead to health issues like tooth decay and obesity.