Answer:
I have eighty-eight keys but cannot open a single door? What am I?
Before Mt. Everest was discovered as the highest mountain in the world, which mountain was the highest?
Long and thin, red within, with a nail at the end.
What do you call the mother-in-law of your sister's husband?
What instrument can you hear but never see?
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.