Answer:
It is where kings, queens, knights and bishops go to war together.
I run cold and hot, I look blue but am red. What am I?
What occurs once in a minute, twice in a moment and never in one thousand years?
Small, containing light, You'll need it in the dark, It will provide that spark, and shine into the night. Will light up any pyre, 'Cause it can help make a fire.
Usually green but can be brown. It's a great place to play or lie down. What is it?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.