Rather than the usual multiple-choice dropdown type, you might suddenly start seeing a new type of question - don't panic!
This is a freeform text entry question and you must type your answer in the space provided. The i icon explains how to use the accent picker in case you aren't able to type special characters on your keyboard.
KwizBot changes the difficulty level of the questions in your kwizzes based on how confident it thinks you are on that particular topic. So, it will graduate you from multiple-choice question to freeform text entry questions when it thinks you're ready.
If you don't do well at freeform, it will drop you back to easier questions to help you improve at the optimal rate.