Answer:
What is it that given one, you'll have either two or none?
You row in one while you float.
The part of the bird, that is not in the sky, Which can swim in the ocean and always stay dry. What is it?
What occurs four times in every week, twice in every month, only once in a year but never in a day?
I look at you, you look at me, I raise my right, you raise your left
When is it bad luck to see a black cat?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?