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.
Blowdryers were invented around the end of the 19th century. The first model was created by Alexander F. Beau Godefroy in his salon in France in 1890. The handheld, household hair-dryer first appeared in 1920.