Final answer:
The given sentence 'Bears can live more than 30 years in the wild' is a correctly structured sentence and not a run-on sentence.
Step-by-step explanation:
The sentence 'Bears can live more than 30 years in the wild' is not a run-on sentence. In English grammar, a run-on sentence occurs when two or more independent clauses are connected improperly. An independent clause is a group of words that contains a subject and verb and expresses a complete thought. In this sentence, 'Bears' is the subject, 'can live' is the verb phrase, and 'more than 30 years in the wild' is the object of the sentence forming a complete thought. Hence, the sentence is grammatically correct and not a run-on sentence.
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