(Moa species) can be extinct.Logical formLearned from3 sentences. A salmon can be extinct.Logical formLearned from3 sentences. Kangaroos can be extinct.Logical formLearned from3 sentences. (Sea otters) can be extinct.Logical formLearned from3 sentences. A (dog breed) can be extinct.Logical formLearned from3 sentences. A line of a family can be extinct.Logical formLearned from3 sentences. A lake can be extinct.Logical formLearned from3 sentences. A company can be extinct.Logical formLearned from3 sentences. Baronetcies can be extinct.Logical formLearned from3 sentences. A tribe can be extinct.Logical formLearned from3 sentences. A (lepospondyl amphibian) can be extinct.Logical formLearned from3 sentences. Bagpipes can be extinct.Logical formLearned from3 sentences. Some subspecies can be extinct.Logical formLearned from3 sentences. Candidates can be extinct.Logical formLearned from3 sentences. Isotopes can be extinct.Logical formLearned from3 sentences.