LATEST AWS CERTIFIED SOLUTIONS ARCHITECT – ASSOCIATE PRACTICE TEST EXAM 1 2026 ACTUAL QUESTIONS AND CORRECT ANSWERS WITH VERIFIED EXPLANATIONS.

LATEST AWS CERTIFIED SOLUTIONS ARCHITECT –
ASSOCIATE PRACTICE TEST EXAM 1 2026 ACTUAL
QUESTIONS AND CORRECT ANSWERS WITH VERIFIED
EXPLANATIONS.


1. A company needs to design a highly available web application across multiple
Availability Zones. Which service should be used to distribute incoming traffic evenly
across instances?
A. Amazon CloudFront
B. AWS Auto Scaling
C. Elastic Load Balancer (ELB)
D. Amazon Route 53
Correct Answer: C
Explanation: ELB distributes incoming traffic across multiple targets in different
Availability Zones, ensuring high availability. CloudFront is a CDN, Auto Scaling
adjusts capacity, and Route 53 handles DNS routing.



2. Which storage service is best suited for storing large amounts of unstructured data
with high durability?
A. Amazon EBS
B. Amazon S3
C. Amazon RDS
D. Amazon EC2 Instance Store
Correct Answer: B
Explanation: Amazon S3 provides scalable object storage with 11 9’s durability, ideal
for unstructured data. EBS is block storage, RDS is relational DB, and Instance Store
is ephemeral.



3. What is the main benefit of using Auto Scaling groups?
A. Reduces latency globally
B. Automatically adjusts capacity to maintain performance
C. Encrypts data at rest
D. Provides DNS resolution
Correct Answer: B
Explanation: Auto Scaling dynamically adjusts the number of EC2 instances based on
demand, maintaining performance and cost efficiency.



4. Which AWS service allows you to run code without provisioning servers?
A. Amazon EC2
B. AWS Lambda
C. Amazon ECS

, D. AWS Batch
Correct Answer: B
Explanation: AWS Lambda is serverless and executes code in response to events
without managing servers. Others require infrastructure management.



5. A database requires automatic backups, patching, and scaling. Which service is most
appropriate?
A. Amazon DynamoDB
B. Amazon RDS
C. Amazon Redshift
D. Amazon Aurora Serverless v2
Correct Answer: B
Explanation: Amazon RDS provides managed relational databases with automated
backups and patching. Aurora Serverless is also managed but more specialized; RDS
is the standard answer.



6. Which service is best for caching frequently accessed data to reduce database load?
A. Amazon SQS
B. Amazon ElastiCache
C. Amazon SNS
D. Amazon Kinesis
Correct Answer: B
Explanation: ElastiCache provides in-memory caching to improve performance. SQS
and SNS are messaging services, Kinesis is for streaming data.



7. What is the purpose of Amazon VPC?
A. Provide global DNS resolution
B. Enable content delivery
C. Create an isolated network environment
D. Manage IAM roles
Correct Answer: C
Explanation: VPC allows users to create logically isolated virtual networks in AWS.



8. Which service provides DNS-based traffic routing?
A. AWS CloudTrail
B. Amazon Route 53
C. AWS Config
D. Amazon Inspector
Correct Answer: B
Explanation: Route 53 is AWS’s DNS service that routes users to endpoints based on
routing policies.

,9. A company needs to archive data for long-term storage at the lowest cost. Which
service should they use?
A. Amazon S3 Standard
B. Amazon S3 Glacier
C. Amazon EFS
D. Amazon FSx
Correct Answer: B
Explanation: S3 Glacier is optimized for low-cost archival storage with infrequent
access.



10. Which feature ensures data is automatically replicated across multiple Availability
Zones?
A. EC2 placement groups
B. S3 storage classes
C. RDS Multi-AZ deployment
D. CloudFront edge locations
Correct Answer: C
Explanation: RDS Multi-AZ automatically replicates data synchronously to a standby
instance in another AZ.



11. What is the main function of AWS IAM?
A. Manage network traffic
B. Provide monitoring
C. Control access to AWS resources
D. Optimize cost
Correct Answer: C
Explanation: IAM manages authentication and authorization for AWS resources.



12. Which service is used for infrastructure as code?
A. AWS Config
B. AWS CloudFormation
C. AWS CloudTrail
D. AWS Trusted Advisor
Correct Answer: B
Explanation: CloudFormation allows you to define infrastructure using templates.



13. A solution requires low-latency global content delivery. Which service should be
used?
A. Amazon S3
B. Amazon CloudFront

, C. AWS Direct Connect
D. Amazon VPC
Correct Answer: B
Explanation: CloudFront is a CDN that delivers content with low latency globally.



14. Which AWS service is best suited for NoSQL workloads?
A. Amazon RDS
B. Amazon DynamoDB
C. Amazon Aurora
D. Amazon Redshift
Correct Answer: B
Explanation: DynamoDB is a fully managed NoSQL database service.



15. What is the purpose of AWS CloudTrail?
A. Monitor performance metrics
B. Record API activity for auditing
C. Deliver content globally
D. Manage secrets
Correct Answer: B
Explanation: CloudTrail logs API calls for auditing and compliance.



16. Which service provides persistent block storage for EC2?
A. Amazon S3
B. Amazon EBS
C. Amazon Glacier
D. Amazon EFS
Correct Answer: B
Explanation: EBS provides block storage volumes for EC2 instances.



17. Which routing policy in Route 53 directs traffic based on latency?
A. Weighted
B. Failover
C. Latency-based
D. Geolocation
Correct Answer: C
Explanation: Latency-based routing sends users to the region with the lowest latency.



18. Which service is used to decouple application components?
A. Amazon SQS
B. Amazon EC2