This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 English Chapter 7 The Invention Of Vita Wonk – Quiz 24 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 24 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How did Walter get involved in the process of making bubble gum? A) He researched recipes. B) He snuck into the lab. C) He watched the kettle and then started adding to the mixture. D) None of the above. Show Answer Correct Answer: C) He watched the kettle and then started adding to the mixture. 2. What did Alexander Graham Bell invent? A) Light bulb. B) Telephone. C) Peanut production. D) Radio. Show Answer Correct Answer: B) Telephone. 3. A magnetic compass always points to? A) The South. B) Your hometown. C) Magnetic North. D) Magnetic West. Show Answer Correct Answer: C) Magnetic North. 4. Which of the following is NOT considered a root of the Scientific Revolution? A) Medieval Europe. B) Ancient Romans. C) The Bible. D) Ancient Greeks. Show Answer Correct Answer: A) Medieval Europe. 5. What does "ponder" mean? A) Take a look. B) Think carefully. C) Travel around. D) Make a decision. Show Answer Correct Answer: B) Think carefully. 6. Mass production led to: A) Products being more superior in quality. B) Goods became less expensive. C) Laborers received higher wages. D) Industries moved to rural areas. Show Answer Correct Answer: B) Goods became less expensive. 7. What state is Kitty Hawk in? A) Illinois. B) Georgia. C) South Carolina. D) North Carolina. Show Answer Correct Answer: D) North Carolina. 8. Which of the following animal has not been mentioned by Mr. Wonka? A) A Blue whale. B) The Bobolink. C) Giant Rat. D) Cattaloo. Show Answer Correct Answer: A) A Blue whale. 9. The ..... is the name for the change from goods being made by hand at home to making them by machine in factories. A) French Revolution. B) Machine Revolution. C) Industrial Revolution. D) Technological Revolution. Show Answer Correct Answer: C) Industrial Revolution. 10. What did Samuel Morse invent? A) The steam engine. B) The steamboat. C) The telegraph machine. D) The telephone. Show Answer Correct Answer: C) The telegraph machine. 11. As illustrated in "Nikola Tesla:The Greatest Inventor of All?" which of the following were characteristics of Nikola Tesla? A) Arrogant and proud. B) Corrupt and insincere. C) Intelligent and quick-witted. D) Loud and obnoxious. Show Answer Correct Answer: C) Intelligent and quick-witted. 12. Whose electric power plant lit up 85 buildings in New York City? A) Thomas Edison. B) Henry Ford. C) Cyrus Field. D) George Eastman. Show Answer Correct Answer: A) Thomas Edison. 13. Employment is? A) Facility. B) Interact. C) Interest. D) Recruitment. Show Answer Correct Answer: D) Recruitment. 14. Which of the following is a likely economic effect of the invention of the radio? A) People were influenced to buy products they heard advertised in commercials. B) People were spending every evening listening to live broadcasts instead of shopping. C) People were inspired to attend concerts of the musicians they heard on variety shows. D) People were encouraged to vote after listening to broadcasts of presidential speeches. Show Answer Correct Answer: A) People were influenced to buy products they heard advertised in commercials. 15. Who invented the incandescent light bulb? A) Samuel Morse. B) Henry Ford. C) Thomas Edison. D) Carnegie Steel. Show Answer Correct Answer: C) Thomas Edison. 16. Who invented the steam locomotive? A) Thomas Edison. B) Samuel Morse. C) Robert Futon. D) George Stevenson. Show Answer Correct Answer: D) George Stevenson. 17. What is the meaning of baffled? A) Happy. B) Sad. C) Puzzled. D) None of the above. Show Answer Correct Answer: C) Puzzled. 18. Which Chinese invention helped increase education? A) Gunpowder. B) Moveable type printing. C) Air conditioning. D) None of the above. Show Answer Correct Answer: B) Moveable type printing. 19. What were pictographs? A) Portraits of kings. B) Sumerian coins used for trade. C) Artists stamps. D) A picture symbol that represented an object. Show Answer Correct Answer: D) A picture symbol that represented an object. 20. Which word matches the /ar/ sound as it sounds in the word "chart" ? A) Squares. B) Heart. C) Scarce. D) None of the above. Show Answer Correct Answer: B) Heart. 21. Which 19th century invention is no longer used today? A) Typewriter. B) Ball Point Pen. C) Mason Jar. D) Zipper. Show Answer Correct Answer: A) Typewriter. 22. Which city is build on 100 islands? A) Rome. B) Florence. C) Sicily. D) Venice. Show Answer Correct Answer: D) Venice. 23. In the 1930s, it was much easier to send a radio message using which code? A) Morse. B) Binary. C) ASCII. D) Braille. Show Answer Correct Answer: A) Morse. 24. What does the phrase "the real McCoy" mean, based on paragraph 9? A) The best-quality item. B) The family business. C) The first train engineers. D) The engine lubrication. Show Answer Correct Answer: A) The best-quality item. 25. Name the Portuguese sailor who was 1st to sail across the southernmost tip of Africa in 1488 A) Bartholomew Dias. B) David Livingstone. C) Galileo Galieli. D) None of the above. Show Answer Correct Answer: A) Bartholomew Dias. ← PreviousNext →Related QuizzesClass 7 English Chapter 7 The Invention Of Vita Wonk Quiz 1Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 2Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 3Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 4Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 5Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 6Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 7Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 8Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 9Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books