What do you call a tired tree?

Why do trees have so many friends?

What goes up when the rain comes down?

Why did the chemist read the book on helium so fast?

What's the politest month?

Why is the piano so hard to open?

Which animals make the most honest judges?

Where did the lions move to when they came to the US?

What did the goat, cow, duck, and pig all call each other?

Why did the painting win the presidential election?

Why do cows have hooves instead of feet?

Why do vampires make terrible police officers?

Why shouldn't you buy anything with velcro?

Why was the grandma always getting A's on her papers?

What is a horse's favorite sport?