Ключевые слова: agriculture, background, botany, brown, clay, compost, cultivate, cut, earth, environment, field, garden, gardening, geological, geology, grass, green, ground, grow, growth, inside, layer, lush, material, meadow, mud, nature, plant, profile, rock, root, rough, slice, soil, space, structure, subsoil, surface, terrain, texture, topsoil, turf, underground, view,