1. Where did I have improper grammar?
2. Shut up dude. You know that I mean from a decent distance that probably tops out at about 40-50 ft. Also, you can jump from a plane and live. You don't have to have a parachute to live either. There have been a number of people who have jumped/fallen out of an airplane and still lived even though they had no parachute. After about 200 ft it doesn't make any difference you won't hit the ground any harder. This is because of terminal velocity which I don't care to explain at the moment...