The Inventors

Turn of the Century and Thomas Edison
light bulb

As the 1900s approached, Thomas Edison emerged as an innovator, influencing American society through groundbreaking inventions.
Edison's Contributions
Thomas Edison played a role in shaping early 20th-century American innovation.
Inventions: Edison's portfolio included the movie camera, microphone, and phonograph, transforming entertainment experiences.
The Lightbulb Improvement: Edison's most iconic contribution was the improvement of the lightbulb, altering work and daily life dynamics.
Lightbulb's Impact on Industry and Work Patterns
The lightbulb's arrival during the Industrial Revolution amplified its effects on productivity.
Night Shift and Production Boost: Edison's lightbulb introduced the "third shift," increasing production by allowing factories to operate overnight.
Societal Transformations and Edison's Legacy
The widespread use of lightbulbs led to a shift in societal norms, challenging traditional working hours.
Legacy: Edison's success, particularly with the lightbulb, influenced technological progress and societal structures, leaving a lasting legacy on American society.
Which of the following individuals has been credited with improving the invention of the light bulb?

Thomas Edison

Alexander Graham Bell

Edwin Drake

Thomas Edison