Answer:
Give it food and it will live, give it water and it will die.
Look into my face and I'm everybody. Scratch my back and I'm nobody.
A harvest sown and reaped on the same day in an unplowed field. Which increases without growing, remains whole though it is eaten within and without. Is useless and yet the staple of nations.
Not born, but from a Mother's body drawn. I hang until half of me is gone. I sleep in a cave until I grow old. Then valued for my hardened gold.
A reaction to being spooked that takes its name from waterfowl
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.