When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

I swing and I screech. I can make things go flying or go flying myself. I bite the ball or your neck.

My name can be found with trapdoors, wolves, and rafts. I can be easily found on the web as well as in nature, though many are afraid of me.

I live in a tree, but I do not live in a house. People associate me with night .

the earth held firm in my many feet, fire is fed in my legs that grow. my children are food that all will eat, vast lands shaded below my hair.