Answer:
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?
They're up near the sky, on something very tall. Sometimes they die, only then do they fall.
Has feathers but can't fly. Rests on legs but can't walk.
Come up and let us go. Go down and here we stay
It happens when something has been cut with H2O.
I am a band that does not perform, sing, or act. What am I?