Choose Learning Topic

I think recycling is a good topic for my side-scrolling game because it'll be a situation that most will be  able to understand. This happens everywhere, so I just want people to have a better perspective to learn about it and have fun at the same time. I believe this will be good for a 2 level game, which makes it easier for players to see the consequences of littering on level 1. And preventing it from happening on level 2.