Answer:
Enable cross region snapshots for the Redshift Cluster is the correct answer of this question.
Explanation:
A data center Amazon Redshift is a set of storage resources called hubs, grouped into a community called a cluster.Cluster runs an Amazon Redshift motor and includes one or more repositories.A Redshift Server is a plume-based, large data storage service Amazon provides.it enables cross region snapshots for the redshift cluster is the solution which helps to ensure that the requirement its fulfilled.
Redshift is optimized for machine learning, and appeals to its flexible node architecture, it can easily scale.
