AWS Technical Essentials Practice

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Enhance your AWS knowledge and skills with our AWS Technical Essentials quiz. Prepare with interactive flashcards and detailed multiple-choice questions to ensure exam readiness. Dive deep into the core concepts of AWS and succeed in your certification journey!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Currently, AWS Cloud operates in how many Availability Zones?

The correct answer is: 77

AWS Cloud operates in 77 Availability Zones as of October 2023. An Availability Zone is a distinct location within a region that is engineered to be isolated from failures in other Availability Zones. This design allows for fault tolerance and high availability, enabling users to architect their applications for resilience. Having 77 Availability Zones across the AWS infrastructure reflects the extensive geographic distribution and scalability that AWS offers to its customers. This distribution helps ensure that services remain available even in the face of localized failures in a data center or region. With such a large number of Availability Zones, AWS can support high-availability applications and provide customers the flexibility to manage workloads and data across different geographic locations efficiently. This vast number of Availability Zones illustrates AWS's commitment to enhancing its cloud services, improving latency, and offering redundancy to ensure business continuity, which is vital for businesses that rely on cloud infrastructure.