GEOGRAPHY
You need to study geology.
food technology
A minor field of study is a secondary area of academic focus that students can choose to complement their major area of study. It typically involves completing a smaller number of courses compared to the major and provides students with a well-rounded education in more than one subject area.
To help prepare yourself and better understand a subject.
George T. Bennett has written: 'Grooming the marching band for high school contests' -- subject(s): Instruction and study, Marching bands, Drill and minor tactics 'Street routines for marching band contests and public exhibitions, by George T. Bennett ..' -- subject(s): Instruction and study, Marching bands, Drill and minor tactics
I would start by studying Computer Science.
Some minor branches of philosophy include aesthetics (the study of beauty and art), logic (the study of valid reasoning), and philosophy of mind (the study of the nature of consciousness and mental processes).
No. you don't need to minor in math to teach in elementary schools because if you take up elementary education as your course, you can not say that one subject is your major or minor. In elementary all the subjects are your major because you are teaching all the subjects anyway.
Chemistry would seem to be an excellent choice.
Subject: study
You need to pick a martial art and study it for many years. A true master will study for 30 to 40 years before being considered a master.