1. NAMES: FLORENCIA LEON VIVIAN IRELAND TEACHER: MISS ANGELA CHAPARRO LEVEL: 1 FIRST HIGHT B DATE: 31-05-16 Hair straightener

2. Topics Purpose Description The inventor Year Pictures Other information

3. Introduction Hair straighteners, sometimes known as irons, hot plates son metals are pressed together to make the hair smooth Left More The hair straightener is not permanent and disappears when you get wet hair. Straight hair became popular when women in the 1960s began to wear clothes iron to straighten hair.

4. Purpose Straightening hair or iron, electric apparatus for the purpose of straightening and hair styling.

5. Description These devices began almost anonymously, but now are a daily fixture for many people. With the advancement of technology, straighteners have improved both visually and in quality

6. The inventor and year The first hot rods were created and used in 1872 by Erica Feldman, who took hot irons and placed them in the head to shape the hair.But she did not create a real device to straighten hair. Ian Gutgold was the first to experiment with chemicals to straighten hair, but left his experimentation after burning the scalps of several women.In 1912, Lady Jennifer Bell Schofield created the first smoothing hair consisting of two metal plates resting between a hinge. This model is smoothing we still use today.

7. THERE DIFFERENT TYPES OF PLATES. PROFESSIONAL CERAMIC FLAT IRON : I RON TOURMALINE CRYSTALS : DIGITAL PLATES : R APID HEATING SYSTEM :

8. Conclusion Hair irons until today has been a very useful mainly for women parato, as they have waves in hair do not favor them this apparatus facilitated their lives. then this work helped us to realize the effect of the iron in our lives today.