Answer:
A dragon's tooth in a mortal's hand, I kill, I maim, I divide the land.
Part carbon, part water, I am poison to the fishes. Many falsely claim my name, I am the pause that refreshes. What am I?
If you drop me, I'm sure to crack. Give me a smile and I'll always smile back. What am I?
I am a king who's good at measuring stuff.
I moan I groan I chase after you. I never seem to rest. Timeβs up for you.
The sun bakes them, The hand breaks them, The foot treads on them, And the mouth tastes them. What are they?