Answer:
They have not flesh, nor feathers, nor scales, nor bone. Yet they have fingers and thumbs of their own.
Two bodies have I, though both joined in one. The more still I stand, the quicker I run.
What is the heart of many risks, has a heart, but is not a living being?
Hard to catch, easy to hold. Can't be seen, unless it's cold.
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.