Answer:
I have six faces but not even one body connected, 21 eyes in total but cannot see. What am I?
In my life I must bare my bloodline I must share.
Poor people have it. Rich people need it. If you eat it you die. What is it?
I am all around, yet to me you are half blind. Sunlight makes me invisible and difficult to find. What am I?
Used left or right I get to travel over cobblestone or gravel. Used up I vie for sweet success used down I cause men great duress.
In your fire you hear me scream! Creaking and whining yet I am dead before you lay me in your hearth.