n Other than mercury, five elements are named for planets: neptunium, uranium, plutonium, phosphorus (from the Greek for “Venus”) and tellurium (from the Latin for “Earth”).

n Newspaper magnate William Randolph Hearst once ran the world’s largest privately owned movie studio, which produced the landmark serial “The Perils of Pauline.”

The French word for “lightning,” familiar to every American who likes to eat, is:

A) Parfait

B) Canape

C) Souffle

D) Eclair

Answer on Monday

Friday’s answer: The “I Love Lucy” theme song, sung by Desi Arnaz, include the lyrics “Sometimes we quarrel and then, how we love making up again.”