1. A as Cloud Developer, you need to choose between Amazon EC2 instance stores and Amazon EBS volumes. What is the main difference between these services?

A) Instance stores are only available in SSD options, Amazon EBS volumes are available in SSD and HDD options.
B) Instance stores are persistent, Amazon EBS volumes are ephemeral.
C) Instance stores are ephemeral, Amazon EBS volumes are persistent.
D) Instance stores have a higher latency connecting to EC2 instances, Amazon EBS volumes have a lower latency connecting to EC2 instances.



2. Select all the components that determine the price of your Snowball Edge job. (select 3)(Select 3answers)

A) If the device is kept for more than ten days, you incur a fee for each additional day you keep the device.
B) AWS Region.
C) Shipping charges.
D) Data transfer per GB into Amazon S3.



3. As a Cloud Architect, you are responsible for preparing the migration strategy and designing the network architecture. Select Amazon VPC components. (select 3)(Select 3answers)

A) Internet Gateway
B) Launch template
C) NAT Gateway
D) Amazon Machine Image (AMI)
E) Subnet


4. Which AWS Snow Family device is well suited for applications with minimal available space and maximum portability?

A) AWS Snowball Edge Compute Optimized
B) AWS Snowcone
C) AWS Snowmobile
D) AWS Snowball Edge Storage Optimized



5. Imagine you are responsible for the architecture of your company's cloud resources and need to prepare relational databases in the AWS Cloud. Which of the following database engines are compatible with Amazon Aurora? (select 2)(Select 2answers)

A) Microsoft SQL Server
B) SQLite
C) Oracle Database
D) MySQL
E) PostgreSQL