❓ 質問 According to the passage, why do some geologists prefer to call the Anthropocene an 'event' rather than an 'epoch'?
- A. A. Because human impact has not yet created a clear stratigraphic marker.
- B. B. Because the human-induced changes are too short and may not form a long-lasting rock record.
- C. C. Because the term 'event' better reflects the synchronous nuclear fallout.
- D. D. Because industrialization and plastics are not significant enough to alter geology.