Your company has a requirement to maintain the state of infrastructure so that it can be easily replicated across different environments. Your team is already familiar with Terraform. Which GCP service will help you meet this requirement most effectively?

*Explanation:* The correct choice is A. Cloud Deployment Manager. While your team is familiar with Terraform, Cloud Deployment Manager is a native GCP service that allows you to define, deploy, and manage infrastructure as code. It provides a seamless way to maintain and replicate infrastructure states across different environments within the GCP ecosystem. Option B, Terraform with Google Cloud Provider, is a valid choice but may not offer the same level of integration and native support for GCP resources as Cloud Deployment Manager. Options C and D are more focused on Kubernetes and workflow orchestration, respectively, and may not be the most efficient solutions for managing infrastructure states. Option E, Google Cloud Shell with gcloud commands, is a command-line interface and not an infrastructure management tool like Cloud Deployment Manager or Terraform.