❓ 質問 According to the passage, which of the following is a reason why some scholars oppose the formal designation of the Anthropocene as a geological epoch?
- A. A. The proposed markers are not found in sufficient quantity worldwide.
- B. B. Human impacts began at different times in different regions, lacking a clear global boundary.
- C. C. The Anthropocene has not gained traction among the general public.
- D. D. The term ignores technological advancements that have mitigated environmental damage.