What is the concept of an AWS region?

Answer options:

A.It is a collection of Edge locations.
B.It is a collection of Compute capacity.
C.It is a geographical area divided into Availability Zones.
D.It is the same as an Availability zone.

Answer – C
A region is a geographical area divided into Availability Zones. Each region contains at least two Availability Zones.
For more information on AWS regions and availability zones, please refer to the below URL-
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-regions-availability-zones.html