Answer:
If you have me, you want to tell me. If you tell me, you don't have me.
What leaps one time out of four?
Without this, H2O would just be 2O
What does someone else have to take before you can get?
An art-form and its colour-ful result.
Why was the cook arrested?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?