Answer:
Round as a button, deep as a well. If you want me to talk, you must first pull my tail.
Dies half its life. Lives the rest. Dances without music. Breathes without breath.
What gets wet while drying?
Lovely and round, I shine with pale light, grown in the darkness, a lady's delight.
What I am filled, I can point the way. When I am empty. Nothing moves me. I have two skins. One without and one within.
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?