Answer:
Soft, hairy, from door to door. I am the pet that always stays on the floor. What am I?
When it comes to me you go on red and stop on green.
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-legged am I. Name me and see me at home in the sky.
Although I am still, in families I run. I continue to live on in a living one. As one continues to draw breath, I will not rust. However, when one stops drawing breath, I will become mere dust. What am I?
I am an object which is used in baseball. During the day I can't be seen at all. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.