Answer:
I am seen in the water. If seen in the sky, I am in the rainbow, a jay's feather, and lapis lazuli.
I turn around once. What is out will not get in. I turn around again. What is in will not get out.
Many have heard it, but nobody has ever seen it. It will not speak until spoken to. What is it?
I fly through the air on small feathered wings, seeking out life and destroying all things.
What word is a plural, but when you add an "S" to the end, it becomes singular?
I flow from the Homerβs mouth when he sees doughnuts.