Answer:
Deep, deep, do they go. Spreading out as they go. Never needing any air. They are sometimes as fine as hair
What is always coming every day, but never arrives until the next?
What can you lose that will cause other people to lose theirs too?
There's one in every deck of cards and in a famous movie
An artΒ-form and its colour-ful result.
What never gets any wetter no matter how hard it rains?