The Finder is a tool used in macOS to work with files and folders

If a Cisco router's flash memory becomes corrupted, the router can boot from which of the following components?

a. ROM b. NVRAM c. RAM d. CD-ROM

With just facts and goals, Prolog would be nothing more than a database, but the addition of _________ gives programmers a set of tools to manipulate the facts.?

Fill in the blank(s) with the appropriate word(s).