PARAPHRASING

1. Jacques Cousteau said that as well as the provider of heat is the sun, the provider of cold on Earth is the Antarctic and it deeply affects the climate. The surface water and the atmosphere cool thanks to the merge of the cold water that flows from the Antarctic and the warmer water in the tropics, but human activity is putting this process in danger.

2. Drinking was prohibited in the twenties, but people bended the law and knew where to get alcohol. The police had no power therefore organized crime ruled the cities. Bix Beiderbecke, Louis Armstrong, and Count Basie took over with jazz music and classical music was left aside. “America´s break with the past” was symbolized by the bobbed hair and short skirt of the flapper.

3. Three fourths of the1000 bicycling deaths every year are caused by head injuries, and young children compose half of these deaths. By absorbing the shock and cushioning the head, bike helmets reduce the risk of head injury 85 percent.