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English is a very important subject for you because it will help you increase your percentage. You can score high marks in this subject by studying notes and practicing MCQs. In this post, we will cover Chapter 3: English Vistas Notes | Class 12 – Chapter 3: Journey to the end of the Earth English Vistas Book.
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Key Content Of Chapter 3 Journey to the end of the Earth
🔹 Introduction
“Journey to the End of the Earth” is written by Tishani Doshi.
It is a travelogue about her journey to Antarctica, the coldest and most isolated continent.
The chapter highlights:
👉 Earth’s past, present, and future
👉 Climate change and environmental issues
🔹 Main Idea
The story shows that:
👉 Antarctica helps us understand Earth’s history
👉 Human activities are harming the planet
👉 We must protect the environment
🔹 Detailed Summary
⭐ 1. Journey to Antarctica
- The author travels from Madras (India) to Antarctica
- Crosses:
- 9 time zones
- many ecosystems
- Feels:
- relief
- wonder at the beauty and isolation
⭐ 2. Geological History (Gondwana)
- 650 million years ago:
👉 Antarctica was part of Gondwana (supercontinent) - It included:
- India
- Africa
- South America
- Over time:
- continents separated
- Earth became as it is today
⭐ 3. Importance of Antarctica
- Helps us understand:
- Earth’s history
- evolution and extinction
- climate changes
- Ice contains:
👉 500,000-year-old carbon records
⭐ 4. Human Impact
- Humans exist for only 12,000 years
- But have caused:
- pollution
- global warming
- climate change
- Burning fossil fuels → increases carbon dioxide
⭐ 5. Climate Change Danger
- Possible dangers:
- melting ice sheets
- rising sea levels
- global warming
- Antarctica is important for studying these changes
⭐ 6. Students on Ice Programme
- Started by Geoff Green
- Purpose:
- educate students about environment
- create awareness
- Students learn:
- importance of nature
- responsibility to save Earth
⭐ 7. Ecosystem & Phytoplankton
- Antarctica has a simple ecosystem
- Small organisms like phytoplankton are very important
- They:
- support the food chain
- help in carbon cycle
👉 Small changes → big impact
⭐ 8. Author’s Experience
- Walked on ice (ocean covered with ice)
- Saw:
- seals
- glaciers
- Realised:
👉 Everything in nature is connected
🔹 Themes
✔ 1. Climate Change
- Earth is getting warmer
- Humans are responsible
✔ 2. Importance of Nature
- Nature is delicate
- Needs protection
✔ 3. Past, Present, Future
- Antarctica shows Earth’s history and future
🔹 Important Points for Exams
- Antarctica = natural laboratory
- Gondwana = ancient supercontinent
- Phytoplankton = base of marine life
- Humans = main cause of global warming
🔹 Conclusion
The chapter teaches us that:
👉 Earth is fragile
👉 Human actions affect nature
👉 We must protect the environment for future generations
🔥 One-Line Summary
👉 Antarctica helps us understand the Earth and reminds us to protect our planet from climate change.
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Class 12 English Vistas Chapter 3: Journey to the end of the Earth Notes
English Vistas Chapter 3 Journey to the end of the Earth MCQs
1. Who is the author of “Journey to the End of the Earth”?
2. Which continent is described in the chapter?
3. What was Gondwana?
4. How old are the carbon records found in Antarctica?
5. What is the main cause of global warming?
6. Who started the ‘Students on Ice’ programme?
7. Why is Antarctica called a pristine place?
8. What are phytoplankton?
9. What does the author realise during her journey?
10. What is the main message of the chapter?
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