Answer:
A hole in a pole, though I fill a hole in white. I'm used more by the day, and less by the night.
I am free for the taking. Through all of your life, though given but once at birth. I am less than nothing in weight, but will fell the strongest of you if held.
Without this, eating food and Steven Spielberg's career would be very different.
You can spin, wheel and twist. But this thing can turn without moving.
I am what remains when nothing is left.What am I?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.