Answer:
In Paris but not in France the thinnest of its siblings.
I am perfect with a head perfect without a head; Perfect with a tail perfect without a tail; Perfect with either neither or both.
What is the musical part of a turkey?
lighter than feather and softer than silk yet the strongest man in the world cannot hold me for more than a few minutes.
You may enter, but you may not come in. I have space, but no room, I have keys, but open no lock. What am I?
Give it food and it will live, give it water and it will die.