Answer:
I've been argued on my color. Without me you'll die. So many attempts on your life use me so make sure you have many of my White friends.
Lighter than what I am made of. More of me is hidden than seen. What am I?
I am there when you sit, but gone when you stand. What am I?
I am a fruit. If you take away the first letter of my name I become a crime. What am I?
I save lives on the ground and in the air
What language does a billboard speak?