Answer:
What can you lose that will cause other people to lose theirs too?
I am black within and red without; with four corners round about. What am I?
I am always around you but often forgotten. I am pure and clean most time but occasionally rotten.
I am a word. I become longer when the third letter is removed.
I will disappear every time you say my name. What am I?
What flies without wings?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic