A (sink method) may eliminate (range switching).Logical formLearned from2 sentences. A weight may pertain-to a sink.Logical formLearned from2 sentences. Sink may announce that something-is-the-case.Logical formLearned from2 sentences. Soils can be sinks.Logical formLearned from2 sentences. Sinks may absorb ghgs.Logical formLearned from2 sentences. A process may recycle fluid from a sink.Logical formLearned from2 sentences. A capacity of an (ocean carbon sink) may get weaker.Logical formLearned from2 sentences. (Forest fires) may destroy (carbon sinks).Logical formLearned from2 sentences. Water may flow into a sink.Logical formLearned from2 sentences. Work can be on (carbon sinks).Logical formLearned from2 sentences. A sink can be constituted-of-or-filled-with methane.Logical formLearned from2 sentences. Sinks can be for methane.Logical formLearned from2 sentences. A sink can be for methane.Logical formLearned from2 sentences. Soils may act as a sink.Logical formLearned from2 sentences. A sink can be for methane.Logical formLearned from2 sentences.