Answer:
What gets sharper the more you use it?
I am a ship that can be made to ride the greatest waves. I am not built by tool, but built by hearts and minds. What am I?
I'm found in socks ties and hands. What am I?
I am black white and read all over.
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
What an fill a room but takes up no space?