READ THE FOLLOWING TEXT: """"The Purpose of Academic Writing"" Academic writing serves several purposes. Firstly, it allows researchers to communicate their findings and ideas to others in their field. This facilitates the exchange of knowledge and ideas, and enables researchers to build upon each other's work. Secondly, academic writing provides a permanent record of research that has been conducted. This allows others to review and critique the research, and to use it as a basis for their own research. Finally, academic writing helps to establish the credibility and expertise of researchers. By publishing their research in reputable academic journals, researchers can demonstrate their knowledge and skills to others in their field. Questions: What is the primary purpose of academic writing?"