The concept of the 'Anthropocene' has gained traction among geologists as a proposed new geological epoch defined by significant human impact on Earth's geology and ecosystems. Unlike previous epochs, which were marked by natural climatic shifts or mass extinctions, the Anthropocene is characterized by human-driven changes such as nuclear fallout, plastic pollution, and accelerated carbon emissions. However, the formal recognition of this epoch remains contentious, as some scientists argue that the markers of human activity are not yet distinct enough to warrant a separate geological classification. Others contend that the term, while scientifically imprecise, serves a vital role in highlighting humanity's collective responsibility for planetary stewardship. This debate underscores the intersection of empirical science and societal discourse, raising questions about how we define and respond to our influence on the planet.
❓ Какова основная причина, по которой некоторые учёные выступают против официального признания антропоцена геологической эпохой?
A. A. Воздействие человека слишком широко распространено, чтобы его можно было точно измерить.
B. B. Маркеры человеческой деятельности пока недостаточно выражены, чтобы оправдать отдельную классификацию.
C. C. Термин слишком неточен и не имеет практического применения в науке.
D. D. Радиоактивные осадки и загрязнение пластиком не считаются геологическими маркерами.
✅ 正确答案
B. The markers of human activity are not yet distinct enough to justify a separate classification.
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