A SysOps Administrator has been tasked with deploying a company’s infrastructure as code. The Administrator wants to write a single template that can be reused for multiple environments in a safe, repeatable manner.
What is the recommended way to use AWS CloudFormation to meet this requirement?

A. Use parameters to provision the resources.
B. Use nested stacks to provision the resources.
C. Use Amazon EC2 user data to provision the resources.
D. Use stack policies to provision the resources.