The Roaring Twenties and The Dirty Thirties

1. Inventions

1.1. Lie Detector

1.1.1. William Moulton Marston

1.2. Insulin

1.2.1. Fredrick Banting And Charles H. Best

1.3. Telephone

1.3.1. Alexander Graham Bell

1.4. Radio

1.4.1. Reginald Aubrey Fessenden

2. Sports

2.1. Babe ruth

2.1.1. February 6, 1895 to August 16, 1948

2.1.2. Baseball player

2.1.3. In the Hall of Fame

2.2. Olympics

2.2.1. Thousands of athletes

2.2.2. Multi sport

2.2.3. Hitler used Olympics to promote his government

2.3. Seabiscuit

2.3.1. Horse racing Horse

2.3.2. American Horse of the year (1938)

2.3.3. He beat his opponent War Admiral

3. Fashion

3.1. Women

3.1.1. Flappers

3.1.1.1. Opposed by aged people

3.1.2. Hairstyles

3.1.2.1. Bob hairstyles were famous

3.1.3. Makeup

3.1.3.1. The flapper look required heavy makeup

3.2. Men

3.2.1. short jackets

3.2.1.1. Chosen above long tail coats

3.2.1.2. Two to Three buttons only

3.2.2. formal wear

3.2.2.1. Suits

3.2.3. shirts with attached collars

3.2.3.1. Attached collars replaced detachables

3.2.3.2. Detachables were uncomfortable and painful

4. The Great Depression

4.1. Stock market Crash

4.1.1. Thousands in dept

5. Entertainment

5.1. Movies

5.1.1. Mary Pickford (actress)

5.1.1.1. "americas sweetheart"

5.1.1.2. "girl with the curls"

5.1.1.3. popular from 1910s to 1920s

5.1.1.4. "Queen of the movies"

5.1.1.5. Her last movie was "My best girls"

5.2. Music

5.2.1. Jazz

5.2.1.1. Led to new music styles and dance forms

5.2.1.2. Invented in United States

5.2.1.3. Louis Armstrong (Famous jazz musician)

5.3. Dance

5.3.1. Charleston

5.3.1.1. Popularised in United States

5.3.1.2. Several changes were made to the dance form

5.3.1.3. Unpopular in 1930

6. Economy

6.1. Stock Market Crash

6.1.1. Thousands of people under dept

6.1.2. 1 in 5 unemployed

6.1.3. Economy crashed

6.2. industrialization

6.2.1. Improved economy

6.2.2. Increased employment