You can be any age.
you have to be 83 years old :/ hah pooo
11 or older.
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 hunting for the first time with family.
you have to be no exact age 7 and older
Old enough to spell license.
To ride a moped in the Hawkeye State, you need to be fourteen years old and take a moped safety class.
You have to be fourteen and may need to take a special safety class.
you have to be 12 but you have to do a safety test first
You have to be at least 18 years old to take an armed guard security class
In the U.S. you must be 21 to legally own a machine gun or any other class III item.
Old enough to demonstrate responsibility and know rules of firearm safety.