Answer:
The more of this there is the less you see. What is it?
I run smoother than any rhyme, I love to fall but cannot climb. What am I?
I am black and white and full of fuzz
I'm not alive and yet I grow. Just put me next to where it glows. A favorite in summertime best with friends when combined
When I am caught I am thrown away. When I escape you itch all day.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?