Tequila, Jalisco town of Tequila, the chimneys of the distilleries, the agave plant and Tequila Mountain. The first peoples to live in this area were probably the people from the shaft tomb culture during the Middle Formative Period. By the Late Formative and Classic period, the Teuchitlan tradition entered the region. Several guachimonton complexes were built nearby such as Huitzilapa to the west and Amatitan to the east. The Epiclassic saw an intrusion of peoples from the Bajio region during a period of intense drought bringing with them many Central Mexican characteristics. By the Postclassic a variety of ethnic identities were in
Tequila to be tainted than the blanco or the silver tequila. Once the bottle is opened, the tequila will be subject to oxidation which will continue to happen even if no more oxygen is introduced. In addition, if the bottle has more room for air, the process of oxidation occurs faster on the liquor remaining inside the bottle. Therefore, it may be the best to consume the tequila within one or two years after opening. For the most part, the change in quality of tequila is due to extreme conditions of improper storage, not due to oxidation. The two basic categories