Answer:
I am two-faced but bear only one. I have no legs but travel widely. Men spill much blood over me. Kings leave their imprint on me. I have greatest power when given away yet lust for me keeps me locked away.
What runs around a soccer field, but doesnβt move?
I have a brother. However much we run we do not reach each other.
I am easy to see, but no one likes looking at me. Without me, there would be no you. What am I?
I have a small hill with seven holes. What am I?
No matter how little or how much you use me, you change me every month.