Thomas Edison: The Genius Inventor Who Revolutionized the World

Thomas Edison saved a life, leading to a job as a telegraph operator. He was industrious, earning money through various jobs to fund his experiments. Despite losing a job due to an accident, he started his own company. As a youth, he sold goods on trains, showcasing his entrepreneurial spirit. At 22, he invented an electric vote recorder, marking the start of his impactful inventions.

What job was Thomas Edison offered after saving a man from a train accident?

• Newspaper editor

• Chemical engineer

• Train conductor

• Telegraph operator

How did Edison primarily use the money he earned as a telegraph operator?

• To buy a house

• To fund his experiments

• To travel the world

• To start a newspaper

What was the consequence of Edison's experiment with sulfuric acid?

• He lost his job

• He invented a new device

• He received a promotion

• He was awarded a patent

At what age did Edison start his own company?

• 19

• 25

• 30

• 22

What was one of Edison's early inventions at the age of 22?

• Motion picture camera

• Electric vote recorder

• Phonograph

• Light bulb