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 delineated by natural climatic shifts or biological events, the Anthropocene is characterized by markers such as nuclear fallout, plastic pollution, and elevated carbon dioxide levels. Proponents argue that these markers are stratigraphically distinct and globally synchronous, warranting formal recognition. However, critics contend that the term is more cultural than scientific, noting that human activities have altered the environment for millennia, and that the proposed markers lack the long-term durability of natural geological boundaries. This debate underscores the tension between scientific classification and societal narratives about human responsibility for planetary change.
❓ Согласно тексту, какова основная причина, по которой некоторые критики выступают против формализации антропоцена как геологической эпохи?
A. A) Воздействие человека на окружающую среду происходит уже очень долгое время и не является чем-то новым.
B. B) Предложенные маркеры недостаточно широко распространены в глобальном масштабе, чтобы быть полезными.
C. C) Этот термин слишком сосредоточен на естественных климатических изменениях, а не на деятельности человека.
D. D) Учёные согласны, что радиоактивные осадки являются единственным надёжным показателем.
✅ 正确答案
A) Human impact on the environment has been occurring for a very long time and is not new.
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)
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