Why we have to maintain the good condition of tools and equipment?​

The mode is generally used when delivering a presentation to an need now

What is added to the < meta > tag to describe the encoding type?

Linux is distributed under gnu gpl. why is this important? a. it ensures that only torvalds can profit from the sale of linux b. it prevents unknowledgeable users from downloading programs they don't know how to operate. c. it provides protection for the developers who created linux. d. it states that anyone can copy, modify, and share the program if changes are made public.