Ключевые слова: africa, african, balls, big, brown, bulk, close, daytime, depth, digested, dirt, drive, dung, elephant, environment, faeces, fecal, feces, field, five, food, fresh, front, game, giant, grass, ground, heap, horizontal, huge, level, light, national, natural, nature, outdoors, park, pooh, pure, safari, shallow, smelly, south, stinky, stone, sunny, wet, wild, wildlife, yellow,