Consideration can be to conservation.Logical formLearned from2 sentences. An agreement may call for an establishment of a (conservation model).Logical formLearned from2 sentences. A staff may pertain-to a (conservation project).Logical formLearned from2 sentences. Invariant mass may undergo conservation.Logical formLearned from2 sentences. A department can be responsible for conservation.Logical formLearned from2 sentences. A person may work on conservation.Logical formLearned from2 sentences. A (conservation easement) can be on lands.Logical formLearned from2 sentences. (Conservation efforts) may be halted by a cost of removing pollutants.Logical formLearned from2 sentences. A (conservation effort) may be aimed at clean_upping a river.Logical formLearned from2 sentences. A (conservation covenant) may be placed on a property.Logical formLearned from2 sentences. A (conservation effort) can be long-term.Logical formLearned from2 sentences. States may undergo conservation.Logical formLearned from2 sentences. (Ecosystem services) may undergo conservation.Logical formLearned from2 sentences. Symbols can be for conservation.Logical formLearned from2 sentences. Conservation can be on a river.Logical formLearned from2 sentences.