Hi @Makkena,Poojitha
We understand that you are facing an issue in the following learning path:
- Learning Path: Microsoft Azure Fundamentals: Describe cloud concepts - Training | Microsoft Learn
- Module: Describe the benefits of using cloud services
- Unit: 6 of 7: Knowledge check - Training | Microsoft Learn
We understand that you have query regarding vertical scaling and horizontal scaling. Please refer below screenshot for information on Vertical and Horizontal scaling.
As answered by the community member AirGordon, the Correct answer for the question is Horizontal scaling because Horizontal scaling refers to adding additional nodes or machines to your infrastructure to cope with new demands whereas vertical scaling increases the capacity of the resource.
If you have any further queries, please reach out to us.