Google ACE Setting Up a Cloud Solution Environment Practice Question
An organization wants to separate its development and production environments using Google Cloud resource hierarchy. What is the recommended approach?
⚠ Common exam trap
ACE often tests whether candidates know that folders — not projects, VPCs, or labels — are the recommended resource-hierarchy boundary for separating environments.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Create two folders under the organization node, one for dev and one for prod.
Google Cloud resource hierarchy is Organization > Folders > Projects > Resources. Creating two folders under the organization node — one for dev and one for prod — is the recommended way to separate environments because IAM policies and organization policies applied at the folder level are inherited by all projects beneath them. This provides clean isolation and centralized governance without duplicating the organization.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Create a single project and use separate VPC networks for dev and prod.
Why it's wrong here
A single project cannot isolate environments at the resource-hierarchy level, since IAM and organisation policies apply project-wide, so dev and prod share one blast radius. Separate VPC networks only segment traffic. Multiple projects under distinct folders are the recommended approach; one project suits small, non-regulated workloads.
- ✗
Create two separate organizations, one for dev and one for prod.
Why it's wrong here
An organisation is the root of the resource hierarchy and ties all projects to one identity and billing domain; two organisations cannot share IAM or policies, defeating central governance. Separate organisations suit fully independent legal entities, whereas folders under one organisation isolate dev and prod while retaining shared control.
- ✗
Create two projects under the same folder and use labels to differentiate dev and prod.
Why it's wrong here
Labels are metadata for billing and filtering, not an isolation boundary; IAM policies and organisation constraints still apply across both projects, so a dev misconfiguration can affect prod. The recommended approach places dev and prod in separate projects under different folders, giving independent policy inheritance and access control.
- ✓
Create two folders under the organization node, one for dev and one for prod.
Why this is correct
Folders beneath the organisation node let you apply separate IAM policies, quotas and billing controls to dev and prod, with projects nested inside each. This isolates environments while retaining centralised organisation-level governance, which is Google's recommended hierarchy for environment separation.
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Related to this question
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Key term
Folder
A folder is a logical container used to organize and group digital files, resources, or cloud-based assets within a system or platform.
Key term
Resource hierarchy
Resource hierarchy is the structured, parent-child ordering of cloud resources that governs access control, policy inheritance, and resource organization across a cloud platform.
About these practice questions
This ACE question is part of Courseiva's 775-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Google Cloud exam blueprint
This ACE practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ACE exam.