@Yasmineelk I got 5 wrong too. When I heard one population had more tree coverage than the other I assumed it was something to do with sunlight, I didn't think about how that impacts predator visibility until BR.

interesting. 4/5 first attempt, 5/5 BR. The level 5 question I actually got correct and managed to do it UNDER my target time. The biggest time sinks for me are weirdly the low difficulty questions, which leads me to think I massively overthink. Only question I got wrong was also a low difficulty question.