Best Riddles and Answers

Question: Two men were on a ship. They were both facing opposite directions, one facing east and the other facing west. But, they were both seeing each other. *WITHOUT MIRRORS* How is this possible?

Question: What grows when you take from it?

Question: What is white and has black all over it?

Question: What 3 positive numbers give the same result when multiplied and added together?

Question: Smell me, buy me, and deliver me.
I won't change.

What am I?