Based on your understanding of unit five, write an academic essay on the following topic: Macro-linguistics tends to focus on broader, larger concepts and tendencies of language, while micro-linguistics is concerned with smaller, more specific linguistic elements. Demonstrate your understanding of the topics covered in unit five by writing an academic essay of at least 400 words identifying aspects of micro-linguistics and how they are covered under the following three branches of macro-linguistics: 1- Sociolinguistics 2- Historical linguistics 3- Computational linguistics