Answer:
I am three simple words everyone wants to hear. Three simple words such simple words and yet...life changing...
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. What am I?
I can be repeated but rarely in the same way. I can't be changed but can be rewritten. I can be passed down but should not be forgotten.
I am known for my natural tuxedo and marching. What am I?
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
No matter how little or how much you use me, you change me every month.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic