Linux Terminal for Beginners - 2 - zip and unzip more than one file using zip

Using the terminal in Linux is not common knowledge for everybody. And it seems like we favor a graphical user interface when we have the chance. Put in some fields, knowing Linux and using the terminal is alpha omega. Especially for those aspiring to fields like ethical hacking and information security. I will be covering most of the basic terminal use you need to know. And this tutorial is also a helper for beginners getting their feet wet in Capture The Flag competitions and problem solving. This tutorial is just learning how to zip and unzip more than one file in the Linux terminal. I am using Windows 10 to Remote Desktop into my Linux Ubuntu 18.04 laptop. Mainly because I haven't found a screen capture program that I like in Linux yet. Next time, how to zip many files using the Asterix.