Ключевые слова: africa, african, animal, baby, beautiful, big, care, eye, ferocious, forest, formidable, fur, gaze, gentle, herbivores, hippo, largest, mammal, mother, mouth, new, nose, nostril, old, play, pond, pool, pretty, river, size, skin, strong, tooth, water, wild, wildlife, world, young, zoo, zoology,