Super quiz

THE ONE AND ONLY

(e.g., The only American state with a one-syllable name. Answer: Maine.)

Freshman level

1. The only mammal capable of true flight.

2. The only anagram of the word “wrong.”

3. The only film for which Humphrey Bogart won the Academy Award for Best Actor.

Graduate level

4. The only metallic element that is a liquid at standard temperature and pressure.

5. The only five-letter country that starts with “Q.”

6. The only woman to win a Nobel Prize in two scientific fields.

Ph.D. level

7. The one and only novel written by Oscar Wilde.

Answers: 1. Bats. 2. Grown. 3. “The African Queen.” 4. Mercury. 5. Qatar. 6. Marie Curie. 7. “The Picture of Dorian Gray.”

— North America Syndicate