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. Proponents argue that markers such as nuclear fallout, plastic pollution, and elevated carbon dioxide levels provide clear stratigraphic evidence. However, critics contend that the term is more cultural than scientific, as the proposed markers are not uniformly distributed across geological strata and may not persist over the long timescales typical of formal geological divisions. This debate highlights the tension between scientific classification and societal narratives of environmental change.
❓ Según el pasaje, ¿cuál es una crítica clave del Antropoceno como época geológica formal?
A. Sus marcadores están distribuidos de manera demasiado uniforme en todos los estratos geológicos.
B. Su evidencia puede no ser lo suficientemente consistente o duradera para una clasificación geológica.
C. Se centra demasiado en los impactos culturales en lugar de en la evidencia física.
D. Sobreestima la influencia humana en los niveles globales de dióxido de carbono.
✅ 正确答案
Its evidence may not be consistent or long-lasting enough for geological classification.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
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