A waterfall can be in a forest.Logical formLearned from9 sentences. A person may coach a forest.Logical formLearned from9 sentences. Captivity can be in a forest.Logical formLearned from9 sentences. Some square miles can be constituted-of-or-filled-with tropical forest.Logical formLearned from9 sentences. An assistant can be at a forest.Logical formLearned from9 sentences. A status may pertain-to a forest.Logical formLearned from9 sentences. Conditions may exacerbate a spread of (forest fires).Logical formLearned from9 sentences. A (national park) may pertain-to a forest.Logical formLearned from9 sentences. A forest can be constituted-of-or-filled-with (fir trees).Logical formLearned from9 sentences. Forests can be contaminated.Logical formLearned from9 sentences. A corner may pertain-to a (rain forest).Logical formLearned from9 sentences. Forests can be delicate.Logical formLearned from9 sentences. A river can be in forest.Logical formLearned from9 sentences. National forests may be managed.Logical formLearned from9 sentences. A (rain forest) can be threatened.Logical formLearned from9 sentences.