What letters are easily found in every single day of the week?

I am always hungry and will die if not fed, but if you water me, I’ll die. What am I?

What five-letter word gets shorter when you add two letters to it?

A mouse wants to get in better shape. She’s going to start by climbing the stairs. Starting on the 4th floor, she climbs up 5 stories, down 7 stories, up 6 stories, down 3 stories, and up 4 stories again. What floor is she on?

A cowboy rode to an inn on Wednesday. He stayed two nights and left on Wednesday. How could that be?

What happened in 1961 and will not happen again until 6009?

If a plane crashed on the border of England and Scotland, where would they bury the survivors?

If there’s a frog, dead in the center of a lily pad which is right in the middle of the pond, which side would it jump to?

People make me, save me, change me, raise me. What am I?

Do you know the name of the invention that lets you look instantly right through any wall you want?

A man went outside in the pouring rain with no protection, but not a single hair on his head got wet. How come?

Paul the polar bear had a birthday party, with each guest bringing five fish. A nasty little penguin stole two fish but there were still 198 fish left. How many people came to the party?

A word I know, six letters it contains, remove one letter and 12 remains, what is it?