Answer:
What type of house weighs the least?
This patch of land stands alone
What cleans as it gets dirty only to get clean the more you use it?
It comes only before, it comes only after. Rises only in darkness, but rises only in light. It is always the same, but is yet always different.
What has a ring but no fingers?
How do you know if a sniper likes you?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?