Answer:
What can be underwater, under fire, on fire and taking water all at the same time?
What goes around and around the wood, but never goes into the wood?
What flies around all day but never goes anywhere?
You can see nothing else, When you look in my face, I will look you in the eye, And I will never lie.
I open wide and tight I shut, Sharp am I and paper-cut fingers too, so do take care, I'm good and bad, so best beware.
What is so fragile that saying its name breaks it?
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?