Ключевые слова: agriculture, arable, black, brown, close, compost, concept, concepts, deep, dirt, dry, dust, earth, ecology, environment, europe, european, field, garden, ground, growth, grunge, hill, humus, land, mud, mulch, natural, nature, nobody, organic, outdoor, peat, sand, sandy, season, soil, space, summer, texture, water, wet, work,