Answer:
I move without wings between silken strings. I leave as you find my substance behind
Who keeps the ocean clean?
Some people avoid me some people count me some people just consume me
You shoot me but I don't die. You hang me but I don't die. What am I?
I am pronounced as one letter, written with three. I come in blue, black, brown, or grey. Reverse me and I read the same either way. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.