An ascent may pertain-to the west.Logical formLearned from2 sentences. An ascent can be a focus.Logical formLearned from2 sentences. (Ascent rates) may exceed some m/min.Logical formLearned from2 sentences. Ascents can be dramatic.Logical formLearned from2 sentences. An ascent may pertain-to a planet.Logical formLearned from2 sentences. A lunar lander may undergo an (ascent stage).Logical formLearned from2 sentences. A (debris event) can be on ascent.Logical formLearned from2 sentences. Iron can be important in an ascent of a civilization.Logical formLearned from2 sentences. A platform may undergo an ascent.Logical formLearned from2 sentences. An ascent can be steep.Logical formLearned from2 sentences. An (ascent rocket) may pertain-to a planet.Logical formLearned from2 sentences. Flight may undergo an (ascent phase).Logical formLearned from2 sentences. An ascent can be into regions.Logical formLearned from2 sentences. A (steep ascent) can be constituted-of-or-filled-with (stone steps).Logical formLearned from2 sentences. A civilization may undergo an ascent.Logical formLearned from2 sentences.