# AWS-Certified-Cloud-Practitioner — Question 427

**Type:** multiple_choice
**Topics:** topic_1

## Question

Which AWS service can be used to decouple applications?

## Correct Answer

_See scenario._

## Explanation

Selected Answer: B
https://docs.aws.amazon.com/sqs/?id=docs_gateway

Amazon Simple Queue Service (Amazon SQS) is a fully managed message queuing service that makes it easy to decouple and scale microservices, distributed systems, and serverless applications. Amazon SQS moves data between distributed application components and helps you decouple these components.

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/amazon/AWS-Certified-Cloud-Practitioner/427  
Practice (tracked): https://hiexam.net/study/AWS-Certified-Cloud-Practitioner/practice