Answer:
What building has the most stories?
I open wide and tight I shut, Sharp am I and paper-cut fingers too, so do take care, I'm good and bad, so best beware.
The strangest creature you'll ever find has two eyes in front and a hundred behind.
I march before armies, a thousand salute me. My fall can bring victory, but no one would shoot me. The wind is my lover, one-legged am I. Name me and see me at home in the sky.
What is the heart of many risks, has a heart, but is not a living being?
I flow from the Homer’s mouth when he sees doughnuts.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?