What are characteristics of Amazon S3?

There is a requirement to move 10 TB data warehouse to the AWS cloud. Which of the following is an ideal service which can be used to move this amount of data to the AWS Cloud.

There is a requirement to host a set of servers in the Cloud for a short period of 3 months. Which of the following types of instances should be chosen to be cost-effective.

In the AWS Billing and Management service, which tool will allow the user to graphically visualize billing and usage over time, particularly monthly running costs.

In the AWS Billing and Management service, which tool can provide usage-based forecasts of estimated billing costs and usage for the coming months?