Why did the two red blood cells break up?

Why do math teachers love March?

Why did the teacher lead a marine biology seminar?

How do you take a pig to the hospital?

What insect thinks it's a dog?

Why was the father caterpillar so angry?

How does NASA organize a company party?

What did the kid say when he failed science lab?

Why are fish such good architects?

What do you call twin dinosaurs?

Why did the bunnies go on strike?

How would the weather be in a country ruled by pets?

Why do bears hibernate in the winter?

Why did the baker's donuts fly off the shelf?

What's faster, the heat or the cold?