Dry ice is also used during the cold soak phase of the wine making process to keep grapes cool. The carbon dioxide gas that results from the sublimation of the dry ice tends to settle to the bottom of tanks because it is heavier than regular air.
According to Nielsen, 28.2 million viewers tuned in to the Rose Bowl game between Oregon and Florida State, and another 28.3 million watched the Ohio State-Alabama game, pushing them into the top two spots for the largest audiences in cable television history.
Source: Nielsen. Total Day Cable Programs. Viewing estimates on this page include Live viewing and DVR playback on the Same Day, defined as 3am-3am. Ratings are the percentage of TV homes in the U.S. tuned into television.