A Mobile Gaming Company Runs Application Servers on Amazon EC2

question 289

Multiple Choice

A mobile gaming company runs application servers on Amazon EC2 instances. The servers receive updates from players every 15 minutes. The mobile game creates a JSON object of the progress made in the game since the last update, and sends the JSON object to an Application Load Balancer. As the mobile game is played, game updates are being lost. The company wants to create a durable way to get the updates in older. What should a solutions architect recommend to decouple the system?

• A) Use Amazon Kinesis Data Streams to capture the data and store the JSON object in Amazon S3.
• B) Use Amazon Kinesis Data Firehose to capture the data and store the JSON object in Amazon S3.
• C) Use Amazon Simple Queue Service (Amazon SQS) FIFO queues to capture the data and EC2 instances to process the messages in the queue.
• D) Use Amazon Simple Notification Service (Amazon SNS) to capture the data and EC2 instances to process the messages sent to the Application Load Balancer.

Comprehend Thomas Malthus's predictions regarding population growth and food supply.

Compare the ecological footprints and biocapacities of different countries.

Discern the role of demographers and other experts in studying population sustainability.

Grasp the concept of ecological footprint and its relevance to environmental sustainability.

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Definitions:

Races and Cultures

Categories that describe groups of people with shared physical characteristics, customs, beliefs, languages, or social behaviors.

Human Similarities

The common traits, behaviors, or characteristics shared across individuals of the human species, emphasizing the universal aspects of the human experience.

Animal Protection

Animal protection refers to efforts and laws designed to safeguard animals from mistreatment, exploitation, and ensure their well-being and rights.

Naturalistic Observation

A research method involving the systematic recording of observable behavior in its natural setting, without intervention by the researcher.