Answer:
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.
You can draw me, fire me or fill me in.
Barren location, infertile and dry; my name means "to leave", it's not heard to see why
The main difference between us and zombies
Split me in half, and you get me and another me. What word am I?
As round as an apple. As deep as a cup. All the king's horses can't pull it up.