Answer:
We are all around, yet to us you are half blind. Sunlight makes us invisible, and difficult to find.
When liquid splashes me, none seeps through. When I am moved a lot, liquid I spew. When I am hit, color I change. And color, I come in quite a range. What I cover is very complex, and I am very easy to flex.
I have split the one into five. I am the circle that few will spy. I am the path that breaks and gives. I am the bow no man may bend.
I hide but my head is outside.
There is a puzzle which can be asked all day with a different correct answer each time. What is the puzzle?
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.