Answer:
My first is in blood and also in battle. My second is in acorn, oak, and apple. My third and fourth are both the same. In the center of sorrow and twice in refrain. My fifth starts eternity ending here. My last is the first of last, Oh Dear.
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 can be big, white, dirty and wicked?
You seek it out, when your hunger is ripe. It sits on four legs, and smokes a pipe.
To cross the water I'm the way, for water I'm above. I touch it not and, truth to say, I neither swim nor move.
What did the piece of wood say when he saw the screwdriver and screws approaching?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?