The concept of the 'Anthropocene' has gained traction among geologists as a proposed new geological epoch, defined by humanity's profound impact on Earth's systems. Unlike previous epochs, which were delineated by natural phenomena such as glacial cycles or mass extinctions, the Anthropocene is marked by markers like nuclear fallout, plastic pollution, and elevated carbon dioxide levels. However, the formal recognition of this epoch has sparked debate. Critics argue that the term oversimplifies the complex, uneven nature of human influence, as different societies have contributed to environmental change at varying times and scales. Proponents counter that acknowledging the Anthropocene is crucial for scientific communication and for prompting global responsibility. This contention highlights a fundamental tension between the objective pursuit of geological classification and the subjective framing of human agency in shaping planetary history.
❓ ¿Cuál es el principal punto de controversia respecto al Antropoceno mencionado en el pasaje?
A. A. Si el impacto humano es lo suficientemente significativo como para definir una nueva época geológica.
B. B. El conflicto entre la precisión geológica y la naturaleza matizada y desigual de la influencia humana.
C. C. La falta de marcadores claros como la lluvia radiactiva o la contaminación por plásticos.
D. D. El desacuerdo sobre qué fenómenos naturales deberían reemplazar los ciclos glaciales.
✅ 正确答案
B. The conflict between geological precision and the nuanced, uneven nature of human influence.
IELTS Reading Tips
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