Answer:
What building has the most stories?
What can be swallowed, But can also swallow you?
They made me a mouth, but didn't give me breath. Water gives me life, but the sun brings me death.
As beautiful as the setting sun, as delicate as the morning dew. An angel's dusting from the stars. That can turn the Earth into a frosted moon.
Power enough to smash ships and crush roofs. Yet it still must fear the sun.
You use it between your head and your toes, the more it works the thinner it grows.