Binary Choice — Answers

Here are the answers to my earlier questions.

Walrus pup.
Image Wikimedia Commons

Today’s questions are all answered as either true or false. 


One

Is it true or false that adult male walruses are heavier than adult male polar bears.

Answer: True.

Male Pacific walruses weigh about 800 to 1,700 kg (1,764-3,748 lb.) while polar bear boars weigh about 350 to more than 650 kg (772-1,433 lb.). 


Two

Is it true or false that Olga Korbut was the first gymnast to achieve a ‘perfect ten’ at the Olympics?

Answer: False.

Nadia Comăneci, born November 12, 1961, is a retired Romanian gymnast and five-time Olympic gold medallist. At 14, she became the first gymnast to score a perfect 10.0 at the Olympics — Montreal, 1976, where she achieved seven perfect 10s: four on the uneven bars and three on the beam. Comăneci won nine Olympic medals and four World Championships. She defected to the U.S. in 1989 and married Bart Conner.


Three

Is it true or false that a genipap is a small fish related to the trout?

Answer: False.

It is a fruit. Genipa americana (genip tree) is a species of trees in the family Rubiaceae which is cultivated for its edible fruits. In English, the tree is known as the genip and the fruit as genipap. It is native to the tropical forests of North and South America, as well as the Caribbean. The fruits are eaten in preserves or made into drinks, jelly or ice cream. The unripe fruit yields a liquid used as a deep purple dye for tattoos, skin painting, insect repellent and food.


Four

Is it true or false that the 1975 novel Shōgun was written by James Clavell?

Answer: True.

Shōgun, a 1975 novel by James Clavell, depicts the transition from Japan’s Azuchi-Momoyama to Edo period. It explores European influences and internal Japanese conflicts leading to the Shogunate restoration, drawing loosely on historical events and figures. By 1980, Shōgun sold six million copies globally. It inspired two TV series (1980, 2024), a musical, a board game, and three video games. Despite its historical setting, it is the third book in Clavell’s Asian Saga series, with six books in total.


Five

Is it true or false that Agent Orange, widely used by the US military in the Vietnam War, had an early form of digitalised artificial intelligence?

Answer: False.

Agent Orange, a herbicide used in the Vietnam War, caused severe health and environmental damage. It exposed millions, leading to illnesses and birth defects. It is estimated that The U.S. military used 19 million US gallons (72,000 m3) of defoliants and herbicides in Operation Ranch Hand from 1962-1971. Legal actions followed, but its classification as a chemical weapon remains debated.


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