Ключевые слова: agriculture, animal, beef, black, bovine, calf, cattle, controlled, country, countryside, cow, creature, dairy, domestic, eating, farm, farming, farmland, hay, head, healthy, heifer, herbivore, herbivorous, holstein, industry, leather, livestock, mammal, meat, milk, nature, neck, pasture, production, ranch, rural, stall, steak, stock, udder,