Students take an exam.
Ben Birchall/PA Wire/AP

Day 27: The Nerdland Scholar Challenge final exam


It’s time to test how much you’ve learned over the last four weeks with the Nerdland Scholar Challenge. Don’t worry, it’s all multiple choice – except for one open-ended question at the end.

Last question: For your final question, we want to know – what did you learn over the course of the Nerdland Scholar Challenge? Let us know in the comments.