Guns emit a hot gas that can burn you. The likelihood of being burned increases if the there isn't enough space for the gas to escape. Make sure you give yourself enough space.
Any gun can shoot blanks. However, generally speaking, a "blank gun" such as a starters pistol, has a blocked barrel so it cannot fire a bullet...real or rubber.
Depends on the law where YOU are- they vary- but in most, no.
Most blank guns are simply not strong enough to contain the pressure of a live cartridge.
To shoot a paintball gun in Roblox, simply point to where you want to shoot at and click the left button of your mouse or trackpad.
I assume what you are asking is "if you shoot a gun straight up in the air will the bullet come down at the point where it was shot from". The answer to that question is NO, the rotation of the earth will move the point of impact.
No.
None. Never shoot or point a pellet gun at anyone.
At point blank im sure it can
Depends on how bad it is. Have it examined by a qualified gunsmith.
If you have the ammunition and know how to take care of it... have at it.
Knife is to Stab, as Gun is to Shoot.
In most cases, it is legally justified to shoot someone if they point a gun at you, as it is considered self-defense. However, the specific circumstances of the situation and the laws of the jurisdiction will determine whether the use of lethal force is justified.