Here are three riddles - think before you answer.

1. A woman shoots her husband. Then she holds him under water for over 5 minutes. Finally, she hangs him. But 5 minutes later they both go out together and enjoy a wonderful dinner together. How can this be?
2. What is black when you buy it, red when you use it, and gray when you throw it away ?
3. This is an unusual paragraph.  I'm curious as to just how quickly you can find out what is so unusual about it.  It looks so ordinary and plain that you would think nothing was wrong with it.  In fact, nothing is wrong with it! It is highly unusual though.  Study it and think about it, but you still may not find anything odd.  But if you work at it a bit, you might find out.  Try to do so without any coaching!

Answers:

1. The woman is a photographer who shot a photo of her husband and then develped it.
2. Charcoal
3. The paragraph doesn't contain the letter 'e' which is the most common in the English language.