Answer:
Reaching stiffly for the sky, I bare my fingers when its cold. In warmth I wear an emerald glove and in between I dress in gold.
You throw me out when you want to use me and you take me in when you don't want to use me. Who am I?
I am believed to be only one dimensional, and tinier than anything can be, and there are many who say that I am the basis of all that we see. What am I?
A hill full, a hole full; yet you cannot catch a bowl full. What is it?
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you.
When is it bad luck to see a black cat?