Answer:
What gets wetter as it dries?
Everyone in the world needs me. They generously give me but never take me. What am I?
I am a protector. I sit on a bridge. One person can see right through me while others wonder what I hide.
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.
I am beautiful up in the sky. I am magical yet I cannot fly. To people I bring luck to some people riches. The boy at my end does whatever he wishes
Written on with words of white, Has the color of the night, Is the teacher's best delight, And a student's daily fright