Answer:
I am free for the taking. Through all of your life, though given but once at birth. I am less than nothing in weight, but will fell the strongest of you if held.
Come up and let us go. Go down and here we stay
I fly, yet I have no wings. I cry, yet I have no eyes. Darkness follows me. Lower light I never see.
What type of paper can you neither read nor write on?
A man parks his car outside of a hotel and immediately realises he is bankrupt. How did it happen?
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?