Mercury. Most people know that this element is toxic âitâs been phased out of many products and has even been banned in some countries as an ingredient in cosmeticâwhich makes it all the more surprising that many skin bleaching products out there still contain mercury.ercury. Most people know that this element is toxic âitâs been phased out of many products and has even been banned in some countries as an ingredient in cosmeticâwhich makes it all the more surprising that many skin bleaching products out there still contain mercury.
One group of manufacturers is known as the DVD forum, made up of Mitsubishi, Hitachi, Time Warner and Sony support DVD-R, whilst the +R format is supported by the DVD+RW Alliance, who consist of Sony, Yamaha, Philips and Dell. These days all modern writers support both types of DVD format.
CDs and DVDs are not the same format. A CD drive can only read CD discs. A DVD drive can read both DVD and CD discs. Additionally, Blu-Ray movies requires a Blu-Ray drive which can also read DVD and CD discs. #2 - You need a program to play back the DVD movie. I prefer using Media Player Classic (Google it). CD drive can only read CD discs. A DVD drive can read both DVD and CD discs. Additionally, Blu-Ray movies requires a Blu-Ray drive which can also read DVD and CD discs. #2 - You need a program to play back the DVD movie.