What is it ?

Question: You wait for it. It appears, cracks, stays for a moment, then disappears before your eyes.

Question: Every dawn begins with me At dusk I'll be the first you see And daybreak wouldn't come without What midday centers all about Daisies grow from me I'm told And when I come I end all cold But in the sun I won't be found Yet still each day I'll be around What am I?

Question: What tastes better than it smells?

Question: What goes in the water black and comes out red?

Question: What asks but never answers?

Question: If you have me, you want to share me. If you share me, you haven't got me. What am I?