What Benjamin Franklin invented?
- A. Bifocal spectacles
- B. Radio
- C. Barometer
- D. Hygrometer
Correct Answer: A. Bifocal spectacles
Correct Answer: A. Spain and Portugal
River Douro is the third-longest river in the Iberian Peninsula having total length is 897 kilometers. For 112 kilometers, the river forms part of the national border line between Spain and Portugal.
Correct Answer: B. Hargobind Khorana
Correct Answer: B. Navy, Army and Air Force Institutes
The Navy, Army and Air Force Institutes (NAAFI) is a company created by the British government on 9 December 1920 to run recreational establishments needed by the British Armed Forces, and to sell goods to servicemen and their families. It runs shops, clubs, bars, supermarkets, launderettes, restaurants, cafes etc.
Correct Answer: B. Australia
Australia is called the land of Golden Fleece because it is the largest producer of wool in the world. The nickname “Land of the Golden Fleece” can also refer to the country of Georgia. Georgia, a nation in Europe, the country gets this nickname from the ancient Greek mythology of the Golden Fleece. Fleece means the woolly cover of sheep or goat.
Correct Answer: B. William Harvey (1628)
Correct Answer: A. American Airlines