Memes
100

I march before armies, a thousand salute me, My fall can bring victory, but no one would shoot me; The wind is my lover, one-legged am I, Name me and see me, at home in the sky. What am I?

I am a flag.

200

At the sound of me, men may dream, Or stamp their feet. At the sound of me, women may laugh, Or sometimes weep.

What could I be?  

I am Music!

300

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

I am Sand.