Correct answer - "Geoproximity" : Geoproximity routing lets Amazon Route 53 route traffic to your
resources based on the geographic location of your users and your resources.
Incorrect:
"Geolocation" - When you use geolocation routing, you can localize your content and present some
or all of your website in the language of your users
"Failover" - Failover routing lets you route traffic to a resource when the resource is healthy
or to a different resource when the first resource is unhealthy
"Latency" - If your application is hosted in multiple AWS Regions, you can improve performance
for your users by serving their requests from the AWS Region that provides the lowest latency
"Weighted" - Use to route traffic to multiple resources in proportions that you specify
For more information visit
53/latest/DeveloperGuide/routing-policy.html