Ключевые слова: animal, avian, beak, beautiful, bird, brown, delicious, duck, eat, egg, farm, feather, feeding, flock, flying, foot, fowl, fresh, group, horizon, hot, hunting, leg, lot, mallard, marsh, nature, organic, ornithology, outdoor, peking, pet, pool, poultry, space, swim, teamwork, water, waterbird, wild, wildlife, wing, yellow,