What am I?

I build up castles. I tear down mountains. I make some men blind, I help others to see. What am I?

I can fly but have no wings. I can cry but I have no eyes. Wherever I go, darkness follows me. What am I?

I help you carry your books. What am I?

Never falling, often moving. Untouchable, but sometimes deadly. Another danger signalling, often seen but never staying. What am I?

Riddles and Answers