Q: Which American President was inducted into the Wrestling Hall of Fame?
What is the answer?

A: lincoln

Q: What was the name of the experimental raft built by Thor Heyerdahl and named after an Inca Sun God?
What is the answer?

A: kon tiki

Q: What type of animal holds hands while sleeping to prevent drifting apart?
What is the answer?

A: sea otters

Q: To which other element does Carbon 14 convert with time?
What is the answer?

A:
nitrogen