But both Finn and Warrigal were rather annoyed when, just as the puppies began to open their eyes and become a little troublesome and curious, the creek at the foot of Mount Desolation disappeared through its shingly bed and was seen no more. This meant a tramp of three and a half miles to the nearest drinking-place, a serious matter for a nursing mother, whose tongue seemed always to be lolling thirstily from the side of her mouth. Warrigal would make the journey to the drinking-place as swiftly as she could, and drink till she could drink no more. Then during the return journey concern for her children would set the pace for her, and she would arrive at the den panting and gasping, and more thirsty than when she left it; for the weather was already hot, the air singularly dry, and Warrigal herself in no condition for fast travelling, with her heavy dugs and body, both amply fed and amply drawn upon in her capacity of nurse-mother. Finn did his part well and thoroughly, and there was no lack of good fresh meat in the den on the first spur, but he could not carry water. Warrigal tried to slake her mother-thirst by means of an extra heavy meat diet, but though she knew it not, this only aggravated her continual desire for water, which was Nature's demand for assistance in fitting her to discharge adequately her duty to her children. And so, during all this time, Finn's mate found herself obliged to run over hard, parched ground at least fourteen miles a day, and often twenty-one, when it would have suited her, and her puppies also, a good deal better to have confined her exercise to strolls in the neighbourhood of the den.