Inventions Quiz 3 (25 MCQs)

Quiz Instructions:

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1. Which item was very unreliable?

2. When was barb wire patented?

3. The ability or power to produce original thoughts or ideas based on reasoning and judgement

4. Bob was working on an _____ He was part of a process where a bunch of people work together to create one thing.

5. Helicopter was invented by

6. QWERTY design type writers and computers keyboards is invented by

7. Human innovation in action that involves the generation of knowledge and processes to develop systems that solve problems

8. Who designed the city Chandigarh?

9. Integrated circuit was co-created by

10. In which year was MIDI introduced?

11. The secrets of the British textile industry were brought to America by _____

12. A game like wrestling but it includes team(discovered by Indians).

13. If they start using Liquiglide, companies will make bottle caps larger.

14. A place where liquids are stored

15. What was Eli Whitney's main contribution to the Industrial Revolution?

16. The cause of Beri Beri was discovered by

17. When was the Raggedy Ann doll patented?

18. Who is the founder of oceanography?

19. Who invented the first electric car?

20. Which invention changed the way electricity was brought into urban locations?

21. What item was traded by the Chinese?

22. World Wide Web was publicly introduced for first time by computer scientist and English engineer named

23. This invention improved wood block printing

24. What scientist discovered the radioactive element radium?

25. Many young inventors gathered at _____ to invent things.