What did Charles Darwin's daughter say to her sibling?

What should you do when no one laughs at your science jokes?

Why do plants hate algebra?

How do bears keep cool?

Why didn't the fish go on summer vacation?

Who sits in a corner all day but somehow still travels the world?

How do you get straight A's?

What color are all the books in the library?

What do you call a Ford Fiesta that ran out of gas?

What's an eagle's favorite Lynyrd Skynyrd song?

Where do you take sick ponies?

What kind of bow can't be tied?

What kind of chocolate do they sell at the airport?

What do you call two birds stuck together?

What do snowmen wear on their heads?