Answer:
Tomorrow's yesterday. Yesterday's tomorrow. What is it?
What eight letter word has "kst" in middle, in the beginning and at the end?
What is red, bloody and smells like an orange?
What is born on the ground but floats to the sky, to be returned back again from the clouds up high?
Inside a burning house, this thing is best to make. And best to make it quickly, before the fire's too much to take.
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.