Why do librarians never make plans?

Why did the gardener have a hard time asking for a raise?

What time is your dentist appointment?

What do you call an elephant's handwriting?

Why are scissors so forgiving?

What vegetable still uses slang from the '80s?

Why do plants hate algebra?

Why do biologists look forward to casual Fridays?

What's the most talkative class period in high school?

Why did the gardener bury all his money?

What do fireflies drink to stay hydrated?

What do ghosts turn on in summer?

What game does chlorine never lose?

What did the octopus use to write his novel?

What's the most expensive plate in church?