Read the given extracts and answer the questions for ANY ONE of the two, given.
A. Climate change is one of the most hotly contested environmental debates of our time. Will the West Antarctic ice sheet melt entirely? Will the Gulf Stream ocean current be disrupted? Will it be the end of the world as we know it? Maybe. Maybe not. Either way, Antarctica is a crucial element in this debate — not just because it’s the only place in the world, which has never sustained a human population and therefore remains relatively ‘pristine’ in this respect; but more importantly, because it holds in its ice-cores half-million-year-old carbon records trapped in its layers of ice. (Journey to the End of the Earth)
The analogy of a time machine is an appropriate analogy for the role of carbon records in the study of climate change because ________________________.
Answer:
The analogy of a time machine is an appropriate analogy for the role of carbon records in the study of climate change because they allow us to travel back in time and see how the climate was in different periods of history.
Step-by-step explanation by Teachoo:
- Carbon records are like a time machine because they allow us to travel back in time and see how the climate was in different periods of history. ⏳
- By comparing these records with the current levels of carbon dioxide and temperature, we can see how much human activities have impacted the climate and what consequences it may have for the future.🔮
Hence, we can conclude that the analogy of a time machine is an appropriate analogy for the role of carbon records in the study of climate change because they allow us to travel back in time and see how the climate was in different periods of history. 👏
