n Ten-foot poll: According to a survey by the American Podiatric Medical Association, travelers bring an average of five pairs of shoes with them: the two on their feet, plus four more pairs packed away.

In the ancient English epic poem “Beowulf,” the monster Grendel is described as a descendant of what biblical character?

A) Pharaoh

B) Goliath

C) Cain

D) Samson

Tuesday’s answer: Rock and Roll Hall of Fame lyricist Gerry Goffin was a chemist before entering the music business full time.