Answer:
A squiggly line tells you when you've done it wrong
What is it that you must give before you can keep it
Break it and it gets better, immediately set and harder to break again.
These are needed to finish a test
In the sun it likes to play; In the rain it goes away; Walk or run it always follows; In the mud it always wallows.
Why was the cook arrested?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?