Riddle: I'm clean when I'm black,
Dirty when white;
Get too close,
And you might sneeze.
What am I?
Answer: A Chalkboard.

Riddle: If fish lived on land, where would they live?
Answer: In Finland.
Riddle: A man was found murdered on Sunday morning. His wife immediately called the police. The police questioned the wife and staff and got these alibis: The Wife said she was sleeping. The Cook was cooking breakfast. The Gardener was picking vegetables. The Maid was getting the mail. The Butler was cleaning the closet. The police instantly arrested the murderer. Who did it and how did they know?
Answer: It was the Maid. She said she was getting the mail. There is no mail on Sunday!

Riddle: Two camels were facing in opposite directions. One was facing due East and one was facing due West. They were in the desert so there was no reflection. How can they manage to see each other without walking around or turning around or moving their heads?
Answer: The two camels were facing each other the entire time. Hence facing in opposite directions.
Riddle: One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?
Answer: One has three letters in the word three has five letters in it five has four letters and four has four letters in it (if you try more numbers they will always come back to the number four: so four is the magic number)

Riddle: What starts with a T, ends with a T and has T in it?
Answer: A teapot.
Riddle: Never resting, never still. Moving silently from hill to hill. It does not walk, run or trot, All is cool where it is not. What is it?
Answer: Sunshine.

Riddle: I was carried into a dark room and set on fire. I wept, and then my head was cut off. What am I?
Answer: A Candle.
Riddle: What runs without legs?
Answer: Water.
Riddle: Why are Christmas trees bad at knitting?
Answer: Because they always drop their needles.