Answer:
I build up castles. I tear down mountains. I make some men blind, I help others to see. What am I?
A thousand wheels, but move I do not. Call me what I am, call me a lot. What am I?
When you take away the whole from me, there is always some left. What am I?
found at the back of the book.
I always run but never walk often murmur but never talk have a bed but never sleep has a mouth but never eat.
What an fill a room but takes up no space?