Answer:
What has wings, but can not fly. Is enclosed, but can outside also lie. Can open itself up, or close itself away. Is the place of kings and queens and doggerel of every means. What is it upon which I stand? Which can lead us to different lands.
What type of bar gets you wet walking in and out of it but keeps you dry inside?
What is the only letter in the alphabet that does not appear anywhere on the periodic table of elements?
A hole in a pole, though I fill a hole in white. I'm used more by the day, and less by the night.
What dress does everyone have, but no one wears?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.