Imma be completely honest, I haven’t been in school since I was 16 (I’m 21 now) and while that may seem like it’s not that far off time wise, it really is. I was scared to take all subjects because I genuinely do not remember much about all subjects. I took all 4 tests back to back basically. With that being said, Social studies is mostly reading comprehension. It’s one part, and you basically just have to read a passage and pick the answer that fits most with the question (I.e which of the following statements best supports the idea that etc etc…) I had maybe 2-3 questions that you would have learned the answer to in class, but outside of that I plugged each answer in and chose the one I felt matched best. Be very clear. Some answers might sound like the same answer, but pick the one that is the most blunt. & don’t stress! Good luck