she could have done martial arts as a teenager. after she moved in with her grandfather. she could have gotten her hunting licenses as a teen too but as far as im concerned, thosearent too time consuming so she could have done that anytime in her life. i dont know just my thoughts
It would make a cute scene, though. Someoff-handremark in a conversation, and Bones replies with this 5-minute dissertaion on her degress & certificates & licenses. Then she pauses & says, "oh...that was a rhetorical question, wasn't it"