Free CKE General Knowledge Question and Answers — Questions and Answers
Question 1: Whitcome Judson in 1891 invented what for fastening shoes?
- Velcro
- Shoe Lace
- Buckle
- Zip Fastener (Correct answer)
Correct answer: Zip Fastener
Whitcomb Judson invented the 'clasp locker' in 1891, which was a fastening device for shoes that served as a precursor to the modern zipper. This invention, later known as the zip fastener, aimed to replace shoelaces with a more convenient fastening mechanism.
Question 2: What 3 ingredients make a sidecar cocktail
- Vodka, Triple Sec, Lime Juice
- Brandy, Cointreau, Lemon Juice (Correct answer)
- Gin, Vermouth, Olive Juice
- Rum, Orange Juice, Grenadine
Correct answer: Brandy, Cointreau, Lemon Juice
The Sidecar is a classic cocktail that traditionally consists of three main ingredients: Brandy (often Cognac), Cointreau (an orange liqueur), and fresh Lemon Juice. These components are shaken with ice and typically served in a chilled cocktail glass, offering a balanced sweet and sour profile.
Question 3: What is phonetic alphabet word for U?
- Uniform (Correct answer)
- Umbrella
- Unicorn
- Universe
Correct answer: Uniform
In the NATO phonetic alphabet, which is used for clear communication, the word assigned to the letter 'U' is "Uniform." This system helps avoid confusion when spelling out words, especially over radio or in noisy environments, by associating each letter with a distinct word.
Question 4: Archaeopteryx was the first what?
- Mammal
- Reptile
- Bird (Correct answer)
- Fish
Correct answer: Bird
Archaeopteryx is an extinct genus of bird-like dinosaurs, widely recognized as the earliest known bird. Its fossils provide crucial evidence for the evolution of birds from feathered dinosaurs, showcasing a mix of reptilian and avian features.
Question 5: What is the practice of setting the clock forward by one hour during warmer months to extend evening daylight called?
- Standard Time
- Daylight Saving Time (Correct answer)
- Time Zone Adjustment
- Seasonal Time Change
Correct answer: Daylight Saving Time
Daylight Saving Time (DST) is the practice of advancing clocks by one hour during warmer months. The purpose is to extend evening daylight, typically by moving an hour of daylight from the morning to the evening, thereby making better use of natural light.
Free CKE General Knowledge Question and Answers
Whitcome Judson in 1891 invented what for fastening shoes?