Final answer:
Glue software extracts partitions by analyzing file systems, not by physically dissecting the storage device or randomly selecting data segments.
Step-by-step explanation:
The Glue software extracts partitions by analyzing file systems. It operates through a logical process where the software reads the file system metadata instead of making any physical changes to the storage device. The purpose of this approach is to understand where the data segments are located and how they are organized within the storage medium. This analysis allows Glue to identify the boundaries of each partition effectively. It does not utilize a specialized algorithm for identifying partition boundaries in a literal sense, nor does it randomly select data segments. Physical dissection of the storage device would be both impractical and destructive, which is contrary to the functionality of data extraction software.