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.
Improved Permanent Wave Machine. An employee of Madame CJ Walkerâs empire, Marjorie Joyner invented an improved permanent wave machine. This device patented in 1928, curled or permed womenâs hair for a relatively lengthy period of time. The wave machine was popular among women white and black allowing for longer-lasting wavy hair styles.