Why did electricity win the race?

Why couldn't the NASA scientist get a room reservation on the moon?

If H2O is the formula for water, what is the formula for ice?

Why didn't the skeleton study cardiology?

Why did summer catch autumn?

Why was the antelope's son so stubborn?

Why did the astronaut couple break up?

How do you know when a ship isn't having fun?

Why are pilots always in a good mood?

What do you call a kangaroo's lazy joey?

What do insects learn at school?

Why was the mean not looking forward to the end of the school year?

Where would you find an elephant?

Why did people want to see Coca-Cola® in concert?

What words make the best athletes?