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AZ-900Domain 1: Describe Cloud ConceptsCloud ConceptsmediumSingle choice

A company uses Azure regions on different continents so an application can fail over if one geography experiences a major outage. Which cloud benefit is being used?

A.Scalability

Scalability is about handling load changes, not surviving regional disasters.

B.Agility

Agility is speed of provisioning.

C.Disaster recovery through geo-distribution

Cross-region failover is exactly cloud-enabled disaster recovery. Correct.

D.Elasticity

Elasticity is automatic scaling with demand.

Why this answer

Geo-distribution — deploying across multiple regions — provides disaster recovery: if one region fails, workloads can continue elsewhere. Cloud makes multi-region DR affordable compared to building secondary datacenters.

Correct answer: C · Last reviewed 2026-02-13

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