Answer:
I march before armies, a thousand salute me. My fall can bring victory, but no one would shoot me. What am I?
you can throw me away but I will always be coming back
I am found in the sea and on land but I do not walk or swim. I travel by foot but I am toeless. No matter where I go, I am never far from home. What am I?
Without me everyone would lose their head. What am I?
I love spinach.
A little house full of meat, no door to go in and eat.