land sorting is a mean of thunderstorms
cloud_cuckoo_land is land. rough_terrain is natural_thing. landslide_area is rough_terrain. land has not variety_of_terrain lightning_ridge is in_walgett_shire. land has variety_of_terrain rain_to_idea_thunderstorm is brainstorm. lawn is piece_of_land. thunderstorm is rainstorm. lightning_ridge is not in_walgett_shire.