Answer:
Covered in stone and sun. It's home to many but also none. What is it?
You saw me where I never was and where I could not be. And yet within that very place, my face you often see.
More precious than gold, but cannot be bought, Can never be sold, only earned if it’s sought, If it is broken it can still be mended, At birth it can’t start nor by death is it ended.
There are 30 cows and 28 chickens. How many didn't?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.
What is lighter than what it is made of?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?