Inventions of the 1920's

What were radio's originally used for?

• Communication

• Entertainment

What year was King Tut's Tomb exposed?

• 1922

• 1923

• 1924

• 1925

What was the name of the boy who Invented the Cheeseburger?

• Lionel Sternberger

• Liam Sternberg

What was the name of the first full Talkie?

• Lights of New York

• Lights of New York City
  

• Lights of Boston

• Lights of Florida

Who created the photo film process?

• Lee De Forest

• Lee Jones

• Leroy Linver

When was the first television broadcast sent?

• January 16, 1928

• January 13, 1927

• January 13, 1928

• January 16, 1927

How big was the screen in the first tv?

• 1.5 Inches

• 2 Inches

• 1 Inch

• 2.5 Inches

What did the doctor study to find penicillin?

• Mold

• Fungus

• Bacteria