A cooking range is a kitchen appliance that combines a cooktop and an oven into one unit. It is used for preparing meals by providing heat for cooking food. Cooking ranges can be powered by various energy sources, including electricity, natural gas, or propane. They come in different sizes and styles to fit various kitchen designs and cooking needs. The cooktop typically features burners or heating elements for stovetop cooking, while the oven is used for baking, roasting, and broiling. Many cooking ranges also include additional features such as self-cleaning options, convection settings, and temperature controls to enhance cooking efficiency and convenience.