A meter is equal to 100 centimeters. 1 meter = 100 centimeters. The length of this guitar is about 1 meter. Meters can be used to measure the length of a house, or the size of a playground.
Marcel Grateau invented the first Hair Straightener to straighten hair in 1872.
EugÃ¨ne Schueller, the founder of L'OrÃ©al, is recognized for creating the first synthetic hair dye in 1907. In 1947 the German cosmetics firm Schwarzkopf launched the first home color product, Poly Color. Hair dyeing is now a multibillion-dollar industry that involves the use of both plant-derived and synthetic dyes.