Answer:
If a man carried my burden, he would break his back. I am not big but leave silver in my tracks. What am I?
Better touch me before you proceed to second. What am I?
I am what one cannot keep, two cannot hold, and three cannot destroy. What am I?
I taste better than I smell. What am I?
I am just two and two. I am hot. I am cold. I am the parent of numbers that cannot be told. I am a gift beyond measure, a matter of course. What am I?
What covers its face with its hands, speaks no language, yet most known what it's saying?