Your organization needs to ensure that the Google Cloud resources of each of your departments are segregated from one another. Each department has several envir...

Your organization needs to ensure that the Google Cloud resources of each of your departments are segregated from one another. Each department has several environments of its own: development, testing, and production.
Which strategy should your organization choose?

A. Create a project per department, and create a folder per environment in each project. B. Create a folder per department, and create a project per environment in each folder. C. Create a Cloud Identity domain per department, and create a project per environment in each domain. D. Create a Cloud Identity domain per environment, and create a project per department in each domain.