Try each question on your own first. Use the Show Answer button only after you have selected your option, then read the explanation and revise the related concept from your chapter notes.
1. Who is the author of 'Journey to the End of the Earth'?
A. Tishani Doshi
B. Bill Bryson
C. Anees Jung
D. Amitav Ghosh
Answer: A. Tishani Doshi
Explanation: 'Journey to the End of the Earth' is a travelogue written by Tishani Doshi, recounting her expedition to Antarctica.
2. On which continent does the author's described journey primarily take place?
A. Australia
B. Antarctica
C. Greenland
D. Siberia
Answer: B. Antarctica
Explanation: The chapter recounts the author's journey to Antarctica, undertaken as part of an educational expedition aboard a Russian research vessel.
3. What ancient supercontinent does the author reference in explaining Antarctica's geological history?
A. Pangaea
B. Gondwana
C. Laurasia
D. Atlantis
Answer: B. Gondwana
Explanation: The author explains that Antarctica was once part of the ancient supercontinent Gondwana, which broke apart over millions of years to form the present-day continents.
4. What is one of the major environmental concerns highlighted in the chapter regarding Antarctica?
A. Overpopulation
B. The impact of climate change and global warming on the ice sheets and the broader planet
C. Deforestation
D. Water pollution from factories
Answer: B. The impact of climate change and global warming on the ice sheets and the broader planet
Explanation: The chapter emphasizes how the melting of Antarctic ice due to global warming poses a serious threat, with far-reaching consequences for sea levels and climate systems across the entire planet.
5. What overarching message does the author convey by contrasting geological time with human history?
A. Human history is far more significant than geological time
B. Human existence is minuscule compared to the vast geological timescale of Earth, urging humility and responsibility toward the planet
C. Geological time has no relevance to humans
D. Earth's climate has never changed before
Answer: B. Human existence is minuscule compared to the vast geological timescale of Earth, urging humility and responsibility toward the planet
Explanation: By juxtaposing the immense span of geological time with the brief history of human civilization, the author urges readers to recognize humanity's fragile place on Earth and take responsibility for protecting it.
This page contains a chapter-wise objective practice set. Try the questions without checking the answer first, then use the explanation to understand the point you missed. The current page contains 5 questions, so you can practise in smaller sets when you are revising.
Quick revision tip
After the practice set, write down the question numbers you missed and revise only those concepts once more. This makes MCQ practice more useful than repeatedly attempting the same questions without reviewing mistakes.