You have taken a Logical Volume Manager (LVM) snapshot backup of a volume that contains the MySQL data directory. Why is it important to remove snapshots after completing a RAW backup in this way?（）

• A、The snapshot size will continue to grow as changes to the volume are made
• B、The snapshots take a significant amount of disk space as they are a duplicate copy of the data
• C、The system can only support one snapshot per volume, and you need to remove it to be able to take your next backup
• D、The system keeps a copy of changes in memory and can cause an out of memory event