Positive feedback may stimulate heating of aerosols.Logical formLearned from2 sentences. A visual cortex may be stimulated.Logical formLearned from2 sentences. A conjecture may be stimulated.Logical formLearned from2 sentences. Controlled burning may stimulate a germination of some (forest trees).Logical formLearned from2 sentences. Calories may stimulate an appetite.Logical formLearned from2 sentences. An argument may be stimulated.Logical formLearned from2 sentences. A bombing may be stimulated.Logical formLearned from2 sentences. Work may stimulate interest.Logical formLearned from2 sentences. A radiation may be stimulated.Logical formLearned from2 sentences. A petition may be stimulated.Logical formLearned from2 sentences. A collection may be stimulated.Logical formLearned from2 sentences. The climate of a century may be stimulated.Logical formLearned from2 sentences. A city may be stimulated.Logical formLearned from2 sentences. (Trigger hairs) may be stimulated.Logical formLearned from2 sentences. Activities may stimulate (bone growth).Logical formLearned from2 sentences.