Varies, depending on where you are, and the type of course. I attended a 4-H Hunter Safety class in Colorado- most of the class was 11 years old- and were REALLY good students- getting ready to go...
Parachuting is a safe sport if practiced with care. This means being aware of many factors: Jumping only when the weather is good, i.e. not raining, windy or with too many clouds. Using well...
Go to the Motorcycle Safety Foundation website and search for the closes rider training to your location. http://nm.msf-usa.org MCg Motorcycle-Intelligence.com
Some basic safety rules for scissors are 1- Do not run with scissors, 2- Do not cut into your hand, 3- When carrying them, make sure that you carry them point down.