Is it posible too fall over 100 feet and live
It depends on where they fall.If someone fall in a lake or sea,i think it's possible. Sport high divers dive from around 70-85 feet and presumably most live to tell the tale.But if you fall on a concrete,it's impossible to live unless you're an ant.
sure!!! but use the parachute
No, you will hit what ever you land on at 350 G's(which is totally fatal)
It is extremely unlikely but it has happened on rare occasions. I remember a story years ago in the news about a guy who fell from two thousand feet and lived when his parachute failed to open.