Answer:
I am owned by Old McDonald.
I am useless when together but useful when I am broken apart. What am I?
I am in the middle of water but am not an island.
Everyone has me, but nobody can lose me. What am I?
I wiggle and cannot see; sometimes underground and sometimes on a tree. I really don't want to be on a hook and I become a person when combined with “book”.
What language does a billboard speak?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic