The Earthquake Challenge

Fatima's loving Camp during the daytime, but pitch-black nights in the tent are scary. Then she's given a mysterious compass that transports her to a deserted city, where the aftershocks of a huge earthquake are still being felt and all the lights are out - and the buildings are falling down around her. But soon Fatima meets up with survival expert Bear Grylls, who helps her get safely out of the danger zone.