Why did the student wear a dog collar to school?

What's a science teacher's favorite type of tree?

What are you studying in math?

What kind of dog has the worst allergies?

What is a ghost's favorite airline?

What do rich squirrels eat?

What do you call a group of people pretending to be related?

Why are cause and effect so close?

What is a twin's favorite fruit?

Which office space loves to cut corners?

What did the slug say as he slipped down the wall?

What kind of cheese do they eat on Sesame Street®?

What's a cucumber's favorite sport?

When is it bad luck to see a black cat?

What's black and white and red all over?