(Gum trees) may fill ridges.Logical formLearned from1 sentences. Lavenders may die part of a penalty of living on a ridge of a mountain.Logical formLearned from1 sentences. Villages may spill_off stony ridges.Logical formLearned from1 sentences. Ridges may contain a fallout.Logical formLearned from1 sentences. Ridges may contain a disaster.Logical formLearned from1 sentences. Basins may be break_uped by low ridges.Logical formLearned from1 sentences. Ridges can be forested.Logical formLearned from1 sentences. (Mountain ridges) may be separated by narrow valleys.Logical formLearned from1 sentences. Ridges may be separated by lowlands.Logical formLearned from1 sentences. A center may pertain-to mid-ocean ridges.Logical formLearned from1 sentences. Ridges can be in shields of a shell.Logical formLearned from1 sentences. Ridges may trend northeast-southwest.Logical formLearned from1 sentences. Ridges can be in a part of a park.Logical formLearned from1 sentences. Ridges of rock may deposit in some places.Logical formLearned from1 sentences. A surface may be folded into some ridges.Logical formLearned from1 sentences.