They don't. But you can remove them completely and put them back in if necessary. You just have to stop to do it. There is a small storage space behind the seats.
There's a lot of things to do without education buddy. Find what you're Good at and then use it to earn a living. Remember that peice of paper saying you have degree or something doesn't decide your future. I know a lot of educated people who failed at life and ones that didn't even see a school do even better