FOUR RIDDLES

1. What did the detective in the Arctic say to his suspect?
2. Why is the corner of a room always the warmest spot?
3. What did the Tin Man say when he got run over by a steamroller?
4. How would you describe the property consisting of Three Mile Island, The Seven Hills of Rome, and The Thirteen Colonies?

Answers:

1. "Where were you on the night of September to March?
2. It's always 90 degrees there. 
3. "Foiled again!"
4. Prime real estate

Credit:
4: Jules Markey