How many Amazon S3 buckets can you create by default in one AWS account?

Answer in true or false in lowercase.

Each AWS REgion is isolated to other regions for achieving fault tolerance and stability. 

How long after uploading the code will an AWS Lambda function be ready to call?

Which of the following is not a type of Amazon S3 Object Replication?

Which of the following information about an Amazon EC2 instance can be determined by using the AWS EC2 console?

An Amazon Aurora DB cluster consists of ________ DB instances and a cluster volume that manages the data for those DB instances.

Which of the following serves as credentials to access the root user account in AWS?

Performance Insights is a database performance dashboard designed to help customers quickly assess performance on their relational database workloads and guide customers as to when and where to take action.

Which of the following are best practices for better performance of Amazon S3?

Which of the following is not true about Burstable Performance instances in Amazon EC2?