The studying of pretty much all sciences, aside from physical science and physics of course, you'd be looking at about 4 to 8 years of college studying Biology, life science, and chemistry. As well as History in which ever field your wanting to go into. Most Archaeologist go on and get their PhD, so that they can teach at colleges when they are not on digs or other things.
you do not.
what are the requirements
I need a Law degree
you need a collage education to be a mineralogist
you need to have a criminal justice degree to become a cop
A high G.P.A
"A+" training is all you need to become a technician "You will need to be a whiz on computers. You also need to be a whiz with tools.
you don't need any education just skill
There are some people that have never had any training or education to become an actress. There are others that have gone to acting school or have had an education in communication.