So they can be informed about things going on in the world and understand .So they can have political debates in the future .None of the above choices .So they can vote who they want them to vote for .
Why do they think they should learn how the system works ?
I am always torn between cynicism and optimism . I would suggest a couple of things for you . Since you are in college you should try to find the time to take a political science class . Learn a little about how the system works .