The concept of the 'Anthropocene' has gained significant traction in geological and environmental discourse, positing that human activities have become a dominant force shaping Earth's systems. While the term was popularized by atmospheric chemist Paul Crutzen in 2000, its formal recognition as a geological epoch remains contentious. Proponents argue that markers such as plastic pollution, nuclear fallout, and elevated carbon dioxide levels constitute a distinct stratigraphic signature. However, critics contend that the Anthropocene lacks a clear, synchronous beginning, unlike formal epochs which are defined by global, abrupt transitions in rock layers. This debate highlights a fundamental tension: whether geological classification should reflect planetary-scale human impact or adhere strictly to traditional stratigraphic criteria. The resolution of this issue carries implications beyond geology, influencing how societies perceive their environmental responsibilities and historical narrative.
❓ Según el pasaje, ¿cuál es el principal punto de controversia respecto al Antropoceno?
A. Si las actividades humanas han alterado significativamente los sistemas de la Tierra
B. Si el Antropoceno cumple con los criterios formales para una época geológica.
C. Si la contaminación por plástico es un marcador fiable del impacto humano
D. Si el término fue popularizado por Paul Crutzen.
✅ 正确答案
Whether the Anthropocene meets the formal criteria for a geological epoch
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
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Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
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