1. Question 1

Independently deployable, scalable components used in modern cloud apps:

• ❌ DevOps

• ❌ Containers

• ✅ Microservices

• ❌ Monoliths

Explanation:
Microservices are modular, independent components that scale and deploy separately.

---

2. Question 2

Who manages day-to-day cloud infrastructure tasks (patching, monitoring, upgrades)?

• ❌ Cloud security

• ❌ DevOps

• ❌ Containers

• ✅ Managed services

Explanation:
Managed services automate and handle ongoing infrastructure maintenance.

---

3. Question 3

Rehost migration strategy for legacy apps not cloud-native:

• ❌ Install and fall

• ✅ Lift and shift

• ❌ Build and deploy

• ❌ Move and improve

Explanation:
Lift and shift is used for moving legacy apps to the cloud without modification.

---

4. Question 4

Fully managed cloud infrastructure for running Oracle workloads on dedicated servers:

• ❌ Google Cloud VMware Engine

• ✅ Bare Metal Solution

• ❌ App Engine

• ❌ SQL Server on Google Cloud

Explanation:
Bare Metal Solution provides dedicated hardware specifically for Oracle workloads.

---

5. Question 5

What lets software programs communicate with each other?

• ✅ Application programming interface (API)

• ❌ Communication link interface

• ❌ Programming communication link

• ❌ Network programming interface

Explanation:
APIs enable systems to interact and exchange data.

---

6. Question 6

How can organizations create new revenue streams through APIs?

• ✅ By charging developers to access their APIs

• ❌ Using APIs to track shipments

• ❌ Giving access for free

• ❌ Developing internal tools

Explanation:
API monetization allows charging for API usage to generate revenue.

---

7. Question 7

Google Cloud’s API management service:

• ❌ AppSheet

• ❌ App Engine

• ✅ Apigee

• ❌ Cloud API Manager

Explanation:
Apigee manages, secures, and scales APIs.

---

8. Question 8

Environment combining private/on-prem + public cloud:

• ❌ Smart cloud

• ✅ Hybrid cloud

• ❌ Secure cloud

• ❌ Multicloud

Explanation:
Hybrid cloud blends on-premises and public cloud systems.

---

9. Question 9

Environment using more than one public cloud provider:

• ✅ Multicloud

• ❌ Edge cloud

• ❌ Community cloud

• ❌ Hybrid cloud

Explanation:
Multicloud means using services from multiple cloud providers.

---

10. Question 10

Production-ready platform for running Kubernetes across multiple clouds:

• ❌ Container Registry

• ✅ GKE Enterprise

• ❌ Knative

• ❌ Google Kubernetes Engine (standard single-cloud offering)

Explanation:
GKE Enterprise provides multi-cloud, production-ready Kubernetes management.

---

🧾 Summary Table

---