These great questions and answers are from the days when game show responses were spontaneous and clever, not scripted and dull as they are now.  Peter Marshall was the host asking the questions, of course.

Q. Do female frogs croak?
A. Paul Lynde: If you hold their little heads under water long enough.

Q. If you're going to make a parachute jump, at least how high should you be?
A. Charley Weaver: Three days of steady drinking should do it.

Q. You've been having trouble going to sleep. Are you probably a man or a
woman?
A. Don Knotts: That's what's been keeping me awake.

Q. Which of your five senses tends to diminish as you get older?
A. Charley Weaver: My sense of decency.

Q. As you grow older, do you tend to gesture more or less with your hands while talking?
A. Rose Marie: You ask me one more growing old question Peter, and I'll give you a gesture you'll never forget.

Q. Paul, why do Hell's Angels wear leather?
A. Because chiffon wrinkles too easily.

Q. When you pat a dog on its head he will wag his tail. What will a goose do?
A. Paul Lynde: Make him bark?

Q. If you were pregnant for two years, what would you give birth to?
A. Paul Lynde: Whatever it is, it would never be afraid of the dark.

Q. According to Ann Landers, is their anything wrong with getting into the habit of kissing a lot of people?
A. Charley Weaver: It got me out of the army.

Q. While visiting China, your tour guide starts shouting "Poo! Poo! Poo!," what does this mean?
A. George Gobel: Cattle crossing.

Q. Back in the old days, when Great Grandpa put horseradish on his head what was he trying to do?
A. George Gobel: Get it in his mouth.

Q. Who stays pregnant for a longer period of time, your wife or your elephant?
A. Paul Lynde: Who told you about my elephant?