Liquid carbon dioxide is a good solvent for many lipophilic organic compounds, and is used to remove caffeine from coffee. First, the green coffee beans are soaked in water. The beans are placed in the top of a column seventy feet (21 m) high.
Super Bowls account for the 21 most-watched programs in American TV history in terms of total audience.
CBS dominates the list with five of the top 10 shows. The Big Bang Theory places at No. 2, averaging 15.9 million viewers in the three days after it airs, while NCIS: New Orleans. comes in at No. 4 with 14.1 viewers. Fox's Empire comes in at No. 3, averaging 14.8 million viewers.