Answer:
I am whole but incomplete. I have no eyes, yet I see. My largest part is one fourth of what I once was. What am I?
No matter how little or how much you use me, you change me every month.
found at the back of the book.
I can be sweet or sour. I do not rhyme with any other word
small land in water.
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.