Much like slicing an applr and leaving it on the table, wines will also turn brown due to oxygen exposure. Even though it is sealed, the cork is porous and allows air to get in. Depending on how much air eis allowed in is a good or bad thing. CupdrinkingfootbalFranceFrenchfrench winefutballsoccerSommelierVideoVlogWineworldworld cupYouTube
