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Revision Notes

Journey to the end of the Earth

CBSE · Class 12 · English

Quick revision notes for Journey to the end of the Earth — CBSE Class 12 English. Key concepts, formulas, and definitions for last-minute revision.

44 questions22 flashcards5 concepts

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A map illustrating the author's journey from Madras (Chennai) to Antarctica, highlighting the crossing of nine time zones, six checkpoints, three bodies of water, and multiple ecospheres.
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Key Topics to Revise

1

The Journey and First Impressions

  • Author travels from Madras (13.09 degrees north of Equator) to Antarctica aboard Russian research vessel Akademik Shokalskiy
  • Journey involved crossing 9 time zones, 6 checkpoints, 3 bodies of water, multiple ecospheres
  • Travel time: over 100 hours using car, aeroplane, and ship
2

Geological History - Gondwana and Continental Drift

  • 650 million years ago: Gondwana supercontinent existed, centered around present-day Antarctica
  • Climate was much warmer then, supporting diverse flora and fauna
  • No humans existed during Gondwana period
3

Antarctica's Unique Environment

  • Contains 90% of Earth's total ice volume
  • Described as a 'giant ping-pong ball' - completely white and featureless
  • No human markers: no trees, billboards, or buildings
4

Human Impact and Climate Change

  • Human civilizations exist for only 12,000 years - 'barely a few seconds on geological clock'
  • Humans have created significant environmental impact in short time
  • Rapid population growth leads to resource competition with other species

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Full Notes

Key Concepts

650 million years agoAntarctica is the coldestHuman activities over the past 12Microscopic phytoplankton in Antarctic watersAn educational initiative led by Canadian

Frequently Asked Questions

What are the important topics in Journey to the end of the Earth for CBSE Class 12 English?
Journey to the end of the Earth covers several key topics that are frequently asked in CBSE Class 12 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Journey to the end of the Earth — CBSE Class 12 English?
Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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