The concept of the 'Anthropocene' has gained traction among geologists and environmental scientists as a proposed new geological epoch defined by significant human impact on Earth's geology and ecosystems. Unlike previous epochs, which were shaped by natural forces such as volcanic activity or asteroid impacts, the Anthropocene is characterized by markers like plastic pollution, radioactive fallout from nuclear tests, and elevated carbon dioxide levels. However, the formal recognition of this epoch remains contentious, as some scholars argue that human influence, while pervasive, has not yet produced a distinct stratigraphic signal comparable to that of earlier transitions. Others contend that the term itself is useful beyond geology, serving as a cultural and political catalyst for discussions on sustainability and planetary stewardship. This debate highlights the intersection of scientific classification and societal values, raising questions about how we define boundaries in both time and responsibility.
❓ 본문에 따르면, 인류세를 지질학적 시대로 공식 인정하는 것이 왜 논란이 되는가?
A. A) 인간의 영향이 아직 지구 생태계에 영향을 미칠 만큼 널리 퍼지지 않았기 때문이다.
B. B) 일부 과학자들은 그것이 과거 시대와 비교할 만한 명확한 층서학적 표지가 부족하다고 믿기 때문이다.
C. C) 그 용어는 지질학이 아닌 문화적·정치적 맥락에서만 사용되기 때문이다.
D. D) 화산 활동과 소행성 충돌이 여전히 지구를 형성하는 주요 힘이기 때문이다.
✅ 正确答案
B) Because some scientists believe it lacks a clear stratigraphic marker comparable to past epochs.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
Manage time: about 20 minutes per passage; skip difficult questions first