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

Day 27: The Nerdland Scholar Challenge final exam

Updated

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.

Day 27: The Nerdland Scholar Challenge final exam

Updated