Following are the two modes in which you can run a multi-cluster virtual warehouse in Snowflake.

A)  Dynamic
B)  Maximized
C)  Auto-Scale
D)  Both (B) and (C)

Correct Answer :   Both (B) and (C)


Explanation :

A multi-cluster virtual warehouse consists of a group of compute clusters provisioned either based on the user/query load. There are two modes in which you can create a multi-cluster warehouse. These modes govern the way compute Snowflake provisions clusters.
 
Maximized – In this mode, Snowflake starts all compute clusters within the warehouse when the warehouse is started. This mode is enabled by setting the same value for Min. and Max. clusters

Auto-Scale – In this mode, Snowflake starts the warehouse with Min. number of clusters and spins up new clusters incrementally and automatically as and when the user/query load increases. The maximum number of clusters Snowflake can add is governed by the value given in Max. clusters. This mode is enabled by setting different values for Min. and Max. clusters.