I’m tall when I’m young, and I’m short when I’m old. What am I?

What has to be broken before you can use it?

Which is the smallest number that you can write using all the vowels exactly once?

Peter wakes up daily to pick up his cycle and crosses the border between Spain and France daily with a bag on his shoulder. He is investigated daily by the officials but they don't find anything suspicious.

If we tell you that he is smuggling something what would it be?

You stand in front of two doors. A guard stands next to each door. You know the following things: one path leads to paradise, the other leads to death. You cannot distinguish between the two doors. You also know that one of the two guards always tells the truth and the other always lies. You have permission to ask one guard one question to discover which door leads to paradise. What one question would you ask to guarantee you enter the door to paradise?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

How can you leave a room with two legs and return with six legs?

Can you solve the rebus below?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.