I direct you from outer space. What am I?

I am very afraid of doing scary activities. What am I?

The only amusing part of the body. What am I?

I grown from darkness but shine with a pale light. Very round I am, and always a lady's delight. What am I?

Skirts for men. What am I?

I wiggle and cannot see, sometimes underground and sometimes on a tree. I really don't want to be on a hook, and I become a person when combined with book. What am I?

In my life I must bare, my bloodline I must share. What am I?

I hold two people together but touch only one. What am I?

Tucked out of sight. I sing best at night. No instrument around, but you'll find me on the ground. What am I?

I am commonly abbreviated to H. What am I?

You used to come to me for all sorts of information and knowledge before internet was born. What am I?

I travel in a gaggle. What am I?

I produce wool and spit a lot. What am I?

I carried by mad animals. What am I?

I am black and white. I have strings I have keys. I make sound without my lips. I make dough with no flour. What am I?

I can sing, but I can't talk. I can climb a high tree, but can't run. I have very soft hair and a very hard mouth. What am I?

I will disappear every time you say my name. What am I?

I give life for my own, have a beginning, but my end is unknown. What am I?

I have arms but cannot carry a thing. But wave at me and I wave back at you. What am I?

I am a piece of paper that takes most people 3 or 4 years to get. What am I?