Answer:
Black we are and much admired. Many seek us if they are tired. We tire the horse, and comfort man, and turn White when we've fulfilled your plan.
I am a fire's best friend. When fat, my body fills with wind. When pushed to thin, through my nose I blow. Then you can watch the embers glow.
What flares up and does a lot of good, and when it dies is just a piece of wood?
Who spends the day at the window, goes to the table for meals. And hides at night?
What has thirteen hearts But no body or soul?
Why was the cook arrested?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?