At four o'clock in the morning everybody in the tent was still asleep, exhausted by the terrible march of the previous day. The hummocky ice and pressure-ridges that Bennett had foreseen had at last been met with, and, though camp had been broken at six o'clock and though men and dogs had hauled and tugged and wrestled with the heavy sledges until five o'clock in the afternoon, only a mile and a half had been covered.