Answer:
I build up castles. I tear down mountains. I make some men blind, I help others to see. What am I?
I am a seven letter word. I am very heavy. Take away two letters from me and you will get eight. Take away one letter from me and you will get 80. What word am I?
What kind of tree can you carry in your hand?
I hide in a dark tunnel awaiting my time. I can only be released by pulling back. Once released I may do unstoppable damage.
What is it that makes tears without sorrow. And takes its journey to heaven?
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.