Answer:
A father's child, a mother's child, yet no one's son
What has a foot but no leg?
Which is the oldest tree?
I always run but never walk, I sometimes sing but cannot talk, No head on which a hat to place, You always look me in the face.
One might hang a locket from this
Cycle Cycle Cycle.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?