Good grades, good behavior, pay for it yourself.
Your parents will decide.
It really depends on your parents. You know best because you know them best, but I will tell you what I would do. I would select a gun that does not look like a "real" gun. I would also make sure that my parents know that it is required by law to have a blaze orange tip on all air soft guns so they cant be confused with real ones. Also I would offer to modify the gun, like paint it. You could put all types of cool designs on your gun and also make it look totally unrealistic.
Anything is possible but not likely with air soft. But they do hurt when they hit you. Simply don't shoot anyone with an air soft gun. Treat it like a real gun.
Air soft is the common term, soft air is the correct name.
For an air soft gun it's average. Air soft guns can reach 400 FPS.
An air soft gun can possibly kill a rattle snake but it depends on the gun and where you hit it
There is no one way to get a parent to do something that you want. In most cases it is important to take into account what you would like, and what you'd be willing to do for the desired item. In the case of an Air Soft Gun you may want to demonstrate that you are responsible enough to own one through other responsibilities.
you can't!
A BB gun has a very hard projectile and will cause more damage to a person than an air soft pellet.
An air soft gun would hurt much more than a Nerf gun. A Nerf gun only shoots foam at an extremely slow speed but an air soft gun is pressurized and shoots bb's at a much faster speed.
No.
No