関連ワード:
name the three zones of the earth what are the three zones of the earth name the three regions of the earth name the three climate zones of the earth name the three heat zones of the earth class 5 name the three temperature zones of the earth name the three thermal zones of the earth on what basis are they formed name the three thermal zones of the earth name the three zones of earth that are based on latitude what are the three regions of the earth
