What are the main components of the global AWS infrastructure?

• Edge locations, Regions, Availability Zones

• Subnet, VPN, NAT Gateway

• Data center, router, firewall

• Bucket, object, gateway

What is a "Region" in the AWS infrastructure?

• A group of physical servers 

• A geographic area containing multiple data centers 

• A single AWS data center

• A content delivery network 

What does the acronym "EC2" mean in AWS?

• Elastic Container Service

• Elastic Compute Cloud

• Elastic Container Compute

• Elastic Compute Container

Which AWS service is used to manage user authentication and authorization?

• S3

• EC2

• IAM

• VPC

What does the acronym "VPC" mean in AWS?

• Virtual Private Cloud

• Virtualized Protocol Connection

• Virtual Public Cloud

• Virtualized Private Connection

What does the acronym "S3" mean in AWS? 

•  Simple Storage Service 

• Secure Storage System 

• Scalable Storage Solution

• Storage Sync Service

When is it advisable to use S3 Glacier instead of Amazon S3 Standard Class?

• When instant access to stored data is required

• When long-term storage with infrequent access is needed 

•  When high-performance storage is required 

• When free storage is desired 

What is the main purpose of a security group in Amazon VPC?

• Determine the available bandwidth for a subnet 

• Control inbound and outbound network traffic

• Manage routing rules

• Establish security rules for S3 buckets

What is the main advantage of using Amazon EBS (Elastic Block Store) over Amazon S3?

• Amazon EBS offers block storage, while Amazon S3 offers object storage 

• Amazon EBS is optimized for storing large volumes of data, while Amazon S3 is better suited for storing small files

• Amazon EBS offers lower latency and higher data persistence compared to Amazon S3 

• Amazon EBS is free, while Amazon S3 has associated costs for its use 

What is the secret to becoming an AWS expert?

• Drink coffee non-stop until you understand all the acronym

• Launch EC2 instances until you become as "Elastic" as they are 

• Learn to decipher all error messages

• All of the above choices