A black soil can be fertile.Logical formLearned from46 sentences. A soil can be sand.Logical formLearned from46 sentences. Soils can be acidic.Logical formLearned from46 sentences. An independent state can be on a soil.Logical formLearned from46 sentences. A ph may pertain-to a soil.Logical formLearned from46 sentences. (Soil organisms) can be beneficial.Logical formLearned from45 sentences. Variety can be constituted-of-or-filled-with soil.Logical formLearned from45 sentences. Soil can be fertile.Logical formLearned from45 sentences. A pile can be constituted-of-or-filled-with soil.Logical formLearned from45 sentences. A soil can be light.Logical formLearned from45 sentences. (Soil moisture) can be low.Logical formLearned from45 sentences. A soil can be gray.Logical formLearned from45 sentences. A soil can be given.Logical formLearned from45 sentences. A soil may warm_up.Logical formLearned from45 sentences. A capacity may pertain-to a soil.Logical formLearned from45 sentences.