What are Availability Zones

Question:
Each Cloud Region can have multiple Availability Zones. What are Zones?

1. Single shared point of failure
2. Unique physical locations with one or more data centers
3. Standardized containers of computing resources
4. Geographic area or region where the cloud provider’s infrastructure is clustered

Answer:
B - is the correct answer. Zones, or Availability Zones, are distinct locations with one or more data centers with power, cooling, and networking resources