Answer:
I am an odd number. Take away a letter and I become even. What number am I?
I begin with the letter āiā, if you add āaā in front of me, I become a new word with a different meaning, but still sounds exactly the same. What word am I?
I am the reaction after enjoying soda.
I am made of wood but can't be sawed? What am I?
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.
A little house full of meat, no door to go in and eat.