Carbon can be blind.Logical formLearned from11 sentences. Emphasis can be on (carbon dioxide).Logical formLearned from11 sentences. A (carbon dioxide) may build_up.Logical formLearned from11 sentences. (Carbon dioxide) may be dissolved in water.Logical formLearned from11 sentences. (Greenhouse gases) can be (carbon dioxide).Logical formLearned from11 sentences. (Carbon dioxide) may cause (climate change).Logical formLearned from11 sentences. Higher levels can be constituted-of-or-filled-with carbon.Logical formLearned from11 sentences. (Carbon emissions) can be in the developing world.Logical formLearned from11 sentences. A country may produce (carbon dioxide).Logical formLearned from11 sentences. Persons may become (carbon copies) of opposition.Logical formLearned from11 sentences. Carbon may undergo importance.Logical formLearned from11 sentences. (Carbon controls) can be mandatory.Logical formLearned from11 sentences. A (carbon cap) may undergo an imposition.Logical formLearned from11 sentences. Plants may make (sugar molecules) from (carbon dioxide).Logical formLearned from11 sentences. (Carbon monoxide) can be in blood.Logical formLearned from11 sentences.