Answer:
What can stand in place of a country but still fold away in a drawer?
What is never used unless it's in a tight place?
What is that over the head and under the hat?
I am seen in the water. If seen in the sky, I am in the rainbow, a jay's feather, and lapis lazuli.
I fly through the air on small feathered wings, seeking out life and destroying all things.
I am owned by Old McDonald.