Answer:
What has a big mouth, yet never speaks?
I'm sometimes white and always wrong. I can break a heart and hurt the strong. I can build love or tear it down. I can make a smile or bring a frown.
Hard to catch, easy to hold. Can't be seen, unless it's cold
I pass before the sun, but make no shadow.
I always follow my brother but you cannot see me, only him. You cannot hear him but you can hear me. What are we?
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.