A civilization may appear in lowlands of a country.Logical formLearned from2 sentences. Loam may replace a monotony of (waste places) of lowlands.Logical formLearned from2 sentences. Forms may invade lowlands.Logical formLearned from2 sentences. Forms may live on lowlands.Logical formLearned from2 sentences. Lowlands can be under an equator.Logical formLearned from2 sentences. Mosquitoes can be in lowlands.Logical formLearned from2 sentences. Some migrants may descend to lowlands.Logical formLearned from2 sentences. Lowlands may undergo (waste places).Logical formLearned from2 sentences. A track may descend onto lowlands of a country.Logical formLearned from2 sentences. Lowlands may be eroded across anticlines.Logical formLearned from2 sentences. Lowlands may pertain-to a world-city.Logical formLearned from2 sentences. Lowlands may pertain-to a region.Logical formLearned from2 sentences. Lowlands may be cultivated.Logical formLearned from2 sentences. A surface may pertain-to lowlands.Logical formLearned from2 sentences. An effect may occur in lowlands.Logical formLearned from2 sentences.