Who invented the Vacuum Cleaner?
- A. Otto Wichterle
- B. Mary Anderson
- C. Hubert Cecil Booth
- D. Robert Moog
Correct Answer: C. Hubert Cecil Booth (1901)
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The defense minister of Qatar in 2016 was?
- A. Khalid bin Saud bin Harib al-Buasidi
- B. Khalid bin Mohamed al-Attiyaha
- C. Peter Gajdos
- D. Ank Bijleveld
Correct Answer: B. Khalid bin Mohamed al-Attiyaha
Which country produces the most mangoes?
- A. Bangladesh
- B. India
- C. Pakistan
- D. Nepal
Correct Answer: B. India
Mango is a tropical fruit that grows on extremely large trees that reach over 100 feet in height and 12 feet in diameter. India is the number 1 mango producing country in the world. Production here reaches over 18 million tonnes, which is approximately 50% of the global mango supply. The second largest mango producer is China with 4.77 million tonnes of mango.
What treat was invented by 11-year-old Frank Epperson in 1905?
- A. Popsicle
- B. Cotton candy
- C. Banana split
- D. Cracker Jacks
Correct Answer: A. Popsicle
Bangkok is also called ______.
- A. City of colleges
- B. City of angels
- C. Both A and B
- D. City of cosmonauts
Correct Answer: B. City of Angels
What is the height of the Statue of Liberty?
- A. 151 feet
- B. 161 feet
- C. 171 feet
- D. 181 feet
Correct Answer: A. 151 feet
The statue measures 46.05m high (151 feet). It’s 46.94 (154 feet) on a pedestal, making a total height of 92.99m. The Statue of Liberty within New York City, in the United States.
Who invented the Electric stove/cooker?
- A. William Sturgeon
- B. Henry Cavendish
- C. William S. Hadaway
- D. Schuyler Wheeler
Correct Answer: C. William S. Hadaway (1896)