This is a bubble diagram is a writing web for chapter 8. It demonstrates the structure of the chapter. A bubble diagram is a very basic drawing comprised of bubbles connected by solid, broken, or other types of lines to indicate the relationship between the spaces. The bubble diagram's main objective is to assist you in converting the software into a strategy or form. By graphically representing the software and enabling rapid expressions, various layouts, and modifications, bubble diagrams make this stage simpler. Use EdrawMax for drawing well-designed bubble diagrams!