Free HashiCorp Terraform-Associate-004 Practice Exam with Questions & Answers | Set: 9

A Terraformbackenddetermineswhere and how Terraform state is stored.

Bothterraform applyandterraform destroyinteract with state, so Terraform needs access to the backend for state storage and updates.

D (Neither are correct)is incorrect becauseTerraform state is required for both apply and destroy operations.

Official Terraform Documentation Reference:

Terraform Backends

This is what determines how Terraform creates, updates, or deletes resources, as it is responsible for understanding API interactions with some service and exposing resources and data sources based on that API.

This is how Terraform manages most dependencies between resources, by using the references between them in the configuration files. For example, if resource A depends on resource B, Terraform will create resource B first and then pass its attributes to resource A.

HashiCorp Configuration Language (HCL) does not support user-defined functions. You can only use the built-in functions that are provided by the language. The built-in functions allow you to perform various operations and transformations on values within expressions. The general syntax for function calls is a function name followed by comma-separated arguments in parentheses, such as max(5, 12, 9). You can find the documentation for all of the available built-in functions in the Terraform Registry orthe Packer Documentation, depending on which tool you are using. References = : Functions - Configuration Language | Terraform : Functions - Configuration Language | Packer

Sensitive values such as API tokens should be stored in a secure way, either in Terraform Cloud variables marked as sensitive or in HashiCorp Vault. Storing secrets in version control systems or plaintext files is not recommended.

This is not a valid Terraform collection type, as Terraform only supports three collection types: list, map, and set. A tree is a data structure that consists of nodes with parent-child relationships, which is not supported by Terraform.

This command will initialize the new backend and prompt you to migrate the existing state file to the new location3. The other commands are not relevant for this task.

Rationale for Correct Answer: AWS CloudFormation is AWS-specific. If your standardized provisioning tool is CloudFormation, deploying infrastructure into Microsoft Azure becomes a challenge because CloudFormation does not natively provision Azure resources. This highlights a core IaC concept: tool/platform scope and portability across clouds.

Analysis of Incorrect Options (Distractors):

A (Reusable code base for any AWS region): CloudFormation templates are commonly reusable across AWS regions; region differences are typically handled via parameters, mappings, and region-specific resource availability—not a fundamental challenge.

B (Managing a new stack on AWS-native services): This is CloudFormation’s strength: managing AWS-native services with declarative templates and stack updates.

C (Automating manual console provisioning): Another core use case for IaC—CloudFormation is designed to replace manual provisioning with repeatable automation.

Key Concept: IaC tool scope and portability—AWS CloudFormation is tightly coupled to AWS, limiting multi-cloud provisioning.

It is not a best practice to store secret data in the same version control repository as your Terraform configuration, as it could expose your sensitive information to unauthorized parties or compromise your security. You should use environment variables, vaults, or other mechanisms to store and provide secret data to Terraform.