Answer:
What side of a cat has the most fur?
I see what you see feel what you feel and hear what you hear. I know all of your moves before you make them. I even know the moves you didn't make.
You can catch me but cannot throw me.
My first is in some but not in all. My second is in tiny but not in tall. My third in little but no in big. My fourth in port but not in pig. My whole is made in nature's way. For clothing rugs used every day.
You throw me out when you use me and take me in when you are done.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.