You may expand the scope of your study by taking a Discipline Breadth course – which is a course that is outside your degree discipline. It might be related to your core subject or entirely unrelated to it – the choice is yours. For example, if you were taking Anthropology along with History and Sociology, you might also want to do some Archaeology (related) or Biology (unrelated). You have the whole catalogue of undergraduate courses for your year of study to choose from.