What happens to the data when it is moved from the active tier to cloud tier?

What happens to the data when it is moved from the active tier to cloud tier?
A . It is deduplicated and stored in object storage the native format
B . It is compressed and stored as object storage in a new format
C . It is compressed and stored in block storage in a new format
D . It is deduplicated and stored in a file system in the native format

Answer: A