Drink can dealers often purchase aluminium cans in bulk, even when deposits are not offered. Aluminium is one of the most cost-effective materials to recycle. When recycled without other metals being mixed in, the can–lid combination is perfect for producing new stock for the main part of the can—the loss of magnesium during melting is made up for by the high magnesium content of the lid. Also, reducing ores such as bauxite into aluminium requires large amounts of electricity, making recycling cheaper than producing new metal. Aluminium cans are coated internally to protect the aluminium from oxidizing. Despite this coating, trace amounts
Are You a Rebel? Are You a Rebel? Are You a Rebel? is the debut studio album by a Polish thrash metal band, Acid Drinkers. It is also the first album by a polish metal band to be released on CD. The recording lasted for 13 days and was done in "Studio Giełda", Poznań. The first release of the album was made by an English label Under One Flag Records, and wasn't distributed in Poland until April 1991, when Polskie Nagrania "Muza" decided to put it out. The first track on "Are You a Rebel?" is one of the oldest songs created by the