1
the study of politics, government, and public policy.
2
the study of matter and energy and the effect that they have on each other
3
The teaching of children and adults
4
the study of matter, its properties, how and why substances combine or separate to form other substances.
5
the study of computers, including hardware and software design, algorithms and the way humans interact with technology
6
The study of how people earn and spend money
7
How to make people healthier
8
the design and planning of buildings
9
How to design and build machines and buildings
10
the study of nature, humans and animals
11
How companies make money
12
Study of the rules of the country