W1 First Inventions

Question 1

6. Which inventor developed the first practical steam engine, leading to the Industrial Revolution?

Accepted Answer

B) James Watt

Question 2

1. Who is credited with inventing the light bulb, which revolutionized indoor lighting?

Accepted Answer

Thomas Edison

Question 3

2. Which inventor is known for developing the first successful airplane?

Accepted Answer

C) Both A and B

Question 4

5. Who invented the World Wide Web, changing the way people access information globally?

Accepted Answer

C) Tim Berners-Lee

Question 5

8. Which invention by Nikola Tesla laid the foundation for modern electrical power distribution systems?

Accepted Answer

B) Alternating current (AC) system

Question 6

9.Inventing the process of mass-producing steel, for the development of modern infrastructure?

Accepted Answer

C) Henry Bessemer

Question 7

7. Who invented the first successful vaccine for smallpox, leading to the eventual eradication of the disease?

Accepted Answer

B) Edward Jenner

Question 8

3. Who is credited with inventing the telephone?

Accepted Answer

B) Alexander Graham Bell

Question 9

4. Who is known as the "father of the iPod" for leading its invention and development?

Accepted Answer

C) Tony Fadell

Question 10

10. Which invention by James Watson and Francis Crick revolutionized the field of biology and genetics?

Accepted Answer

B) The discovery of the DNA double helix

Questions 10