Good Riddles

 

Question: How do you make the number one disappear by adding to it?

Riddle #17 (easy)

Question: What's black and white and red all over?

Question: A king has no sons, no daughters, and no queen. For this reason he must decide who will take the throne after he dies. To do this he decides that he will give all of the children of the kingdom a single seed. Whichever child has the largest, most beautiful plant will earn the throne; this being a metaphor for the kingdom.At the end of the contest all of the children came to the palace with their enormous and beautiful plants in hand. After he looks at all of the children's pots, he finally decides that the little girl with an empty pot will be the next Queen. Why did he choose this little girl over all of the other children with their beautiful plants?

Question: What is the next number in the sequence? 1 11 21 1211 111221 312211

Question: You may enter, but you may not come in, I have space, but no room, I have keys, but open no lock. What am I?