Is creating a Read Replica of another Read Replica supported?

The Amazon EC2 web service can be accessed using the _____ web services messaging protocol. This
interface is described by a Web Services Description Language (WSDL) document.

Amazon RDS supports SOAP only through __________.

Without _____, you must either create multiple AWS accounts-each with its own billing and subscriptions to
AWS products-or your employees must share the security credentials of a single AWS account.

In the Amazon RDS Oracle DB engine, the Database Diagnostic Pack and the Database Tuning Pack are only
available with ______________

Amazon EC2 provides a repository of public data sets that can be seamlessly integrated into AWS cloud-based
applications.What is the monthly charge for using the public data sets?

Can I initiate a “forced failover” for my Oracle Multi-AZ DB Instance deployment?

Is there a limit to the number of groups you can have?

True or False: When you add a rule to a DB security group, you do not need to specify port number or protocol.

Are you able to integrate a multi-factor token service with the AWS Platform?