Ключевые слова: animal, autumn, bighorn, bighorn sheep, boulder, bright, brown, browse, brush, bush, cliff, colorado, cow, curl, difficult, eating, ewe, female, footed, fur, grass, heat, herd, hoofed, horn, kid, light, lit, male, mammal, mating, natural, nature, proud, ram, rocks, rocky mountain, rut, sand, sheep, smell, sniff, strong, sun, sure, tough, tundra, ungulate, wildlife,