Answer:
Part carbon part water I am poison to the fishes. Many falsely claim my name I am the pause that refreshes.
I have a foot but no leg. What am I?
What is brown and sticky?
I begin and have no end. Eventually I will be the end of all that has begun.
I can bring tears to your eyes; resurrect the dead, make you smile, and reverse time. I form in an instant, but I last a life time. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?