1. Yes.
2. One by one or by using a regular expression.
3. As a variable, an object, through a window or using UMD.
4. It can cause a hashing break when the root for the project is moved
5. As it will execute it every single time the module is updated
6. Because this information is used to invalidate cacheable loaders and recompile in watch mode.
7. In reverse order, either right to left or bottom to top depending on array format.