Answer:
Light hides me and darkness kills me. What am I?
What can you catch but never throw?
Dead on the field lie ten soldiers in white killed by one blade yet there was no fight. What are they?
I am black when you buy me, red when you use me. When I turn white, you know it's time to throw me away. What am I?
I belong to everyone. Sometimes make you happy sometimes make you sad. I will never end until the day you do.
I flow from the Homerβs mouth when he sees doughnuts.