Answer:
Take one out and scratch my head I am now black but once was red.
I march before armies, a thousand salute me. My fall can bring victory, but no one would shoot me. The wind is my lover, one-Βlegged am I. Name me and see me at home in the sky.
You can tumble in it, roll in it, burn it, animal eat it. Used to cover floors, still used beyond stall doors. Freshens whatever it is placed on. Absorbs whatever is poured into it.
What does a WW1 Trench, A Submarine and a Popular Phone App all have in common?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.