Answer:
Crooked as a rainbow and slick as a plate ten thousand horses can't pull me straight.
The more you work, the more I'll eat.You keep me full, I'll keep you neat. What am I?
The warmer I am, the fresher I am. What am I?
The more of me you take, the more I appear behind you. What am I?
I am a sound made by felines when petted.
What language does a billboard speak?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic