Answer:
If you break me, I do not stop working. If you touch me, I may be snared. If you lose me, nothing will matter.
Sharp and long, flag of the world. What is it?
What tastes better than it smells?
What has a big mouth, yet never speaks?
It can pierce the best armor and make swords crumble with a rub, yet for all its power It can't harm a wooden club.
You can always find me in the past. I am created in the present, but the future can not change me. What am I?