Answer:
I build up castles. I tear down mountains. I make some men blind, but I help others to see. What am I?
I have a name that's not mine and no one cares about me in their prime. People cry at my sight and lie by me all day and night.
In spring, I am gay in handsome array. In summer, more clothing I wear. When colder it grows, I fling off my clothes. In winter, quite naked appear. What am I?
I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. (one word)
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
Born of earth, but with none of its strength. Molded by flame, but with none of its power. Shaped