Which subject has two parts?

Why was the bee sad?

Why did the dog do so well in school?

What kind of cheese has the most life experience?

What does the Nutcracker say to his wife every night before bed?

Who do insects see to get their taxes done?

Why do rocket scientists take everything so seriously?

What do you call it when a chemist gets way too angry?

Why did the scientist remove his doorbell?

What do you call a blind dinosaur?

You have to be very careful in an ice storm.

How do horses stay in such great shape?

What's the world's weakest animal?

Why do people always borrow from each other before Easter?

What's the slowest 5k?