One by one the mysteries of life were unfolded to himthe mating-night chortle of the gray owl, the crash of a falling tree, the roll of thunder, the rush of running water, the scream of a fisher-cat, the mooing of the cow moose, and the distant call of his tribe.

One of them had mooed at her as she crossed a pasture and she had hastily climbed a fence.

Furthermore, a cow with full udders was mooing in the yard, and dozens of chickens with innumerable broods were cackling incessantly.

The cows mooed with delight as they tramped on the luscious green grass in the yards between the cabins, and at once began grazing.