Answer:
What can you hold in your left hand but can never hold in your right hand?
I start in little but I end in full, you'll find me in half and complete.
They come in many varieties: Red, Black, Dead, and Caspian to name a few.
It is something you will never see again.
Something we eat, and misspell as meet.
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.