Whether "guards" are being heroic or if they are actually safer than the foragers.
Unselfishness / sacrifice / helping others at a cost to oneself. Predator: Hunter / threat / carnivore. Vigilance: Alertness / watchfulness. Tips for Success meerkat study ielts reading answers
When tackling "Meerkat Study" texts, you will likely encounter these formats: Whether "guards" are being heroic or if they