You measure my life in hours and I serve you by expiring. I’m quick when I’m thin and slow when I’m fat. The wind is my enemy.

(a)  

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

(a)  

What is seen in the middle of March and April that can’t be seen at the beginning or end of either month?

(a)  

What English word has three consecutive double letters?

(a)  

What disappears as soon as you say its name?

(a)  

What are the next three letters in this combination? OTTFFSS

(a)  

This belongs to you, but everyone else uses it.

(a)  

Which word in the dictionary is always spelled incorrectly?

(a)  

How can you physically stand behind your father while he is standing behind you?

(a)