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Curriculum-aligned learning paths for students in Classes 6-12.

CBSE
Class 12
English
Vistas
Journey to the end of the Earth

Question Bank

Practice Hub

Question Bank: Journey to the end of the Earth

This chapter explores the significance of Antarctica in understanding Earth's history and the impact of climate change.

Structured practice
Question Practice

Practice chapter questions in a cleaner, exam-ready flow

Start with curated question sets, move into full module views when needed, and keep discovering related practice without losing your place in the chapter.

Question Bank - Journey to the end of the Earth

View all (105)
Q1.

What emotion did the narrator feel upon arriving in Antarctica?

Single Answer MCQ
Q-00077535
View explanation
Q2.

Which continent was part of Gondwana before it separated?

Single Answer MCQ
Q-00077536
View explanation
Q3.

What type of research vessel took the narrator to Antarctica?

Single Answer MCQ
Q-00077537
View explanation
Q4.

How long did the narrator travel to reach Antarctica?

Single Answer MCQ
Q-00077538
View explanation
Q5.

What significant geological events are mentioned in relation to the forming of the Himalayas?

Single Answer MCQ
Q-00077539
View explanation
Q6.

What percentage of the Earth's total ice volumes is stored in Antarctica?

Single Answer MCQ
Q-00077540
View explanation
Q7.

What does 'Gondwana' refer to in the passage?

Single Answer MCQ
Q-00077541
View explanation
Q8.

The narrator describes walking in Antarctica as similar to being inside what?

Single Answer MCQ
Q-00077542
View explanation
Q9.

What were the climatic conditions like when Gondwana existed?

Single Answer MCQ
Q-00077543
View explanation
Q10.

What role does Antarctica play in understanding geological history?

Single Answer MCQ
Q-00077544
View explanation
Q11.

Which ocean does the narrator cross during their journey?

Single Answer MCQ
Q-00077545
View explanation
Q12.

What is one effect of the opening up of the Drake Passage?

Single Answer MCQ
Q-00077546
View explanation
Q13.

What does the narrator imply about the future of Antarctica?

Single Answer MCQ
Q-00077547
View explanation
Q14.

How does the existence of pre-Cambrian granite shields relate to Antarctica?

Single Answer MCQ
Q-00077548
View explanation
Q15.

What can we learn from the tectonic movements mentioned in the journey?

Single Answer MCQ
Q-00077549
View explanation
Q16.

What is the significance of Antarctica in understanding Earth's history?

Single Answer MCQ
Q-00077564
View explanation
Q17.

What was Gondwana?

Single Answer MCQ
Q-00077565
View explanation
Q18.

Which climate was characteristic of Gondwana during its existence?

Single Answer MCQ
Q-00077566
View explanation
Q19.

What major event led to the separation of Gondwana?

Single Answer MCQ
Q-00077567
View explanation
Q20.

What is one outcome of the tectonic plates' movements mentioned in the text?

Single Answer MCQ
Q-00077568
View explanation
Q21.

What percentage of the Earth's total ice volumes are stored in Antarctica?

Single Answer MCQ
Q-00077569
View explanation
Q22.

How does the author express their feelings about visiting Antarctica?

Single Answer MCQ
Q-00077570
View explanation
Q23.

Which geological phenomena does the text suggest are important for understanding Earth's history?

Single Answer MCQ
Q-00077571
View explanation
Q24.

What aspect of evolution does the author relate to Gondwana?

Single Answer MCQ
Q-00077572
View explanation
Q25.

What element does the author suggest contributes to Antarctica's present frigid condition?

Single Answer MCQ
Q-00077573
View explanation
Q26.

Which factor is NOT mentioned as a reason for Antarctica's isolation?

Single Answer MCQ
Q-00077574
View explanation
Q27.

What was a key aspect of the landscape observed by the author upon reaching Antarctica?

Single Answer MCQ
Q-00077575
View explanation
Q28.

What does the term 'ozone' refer to in the context of Antarctic history?

Single Answer MCQ
Q-00077576
View explanation
Q29.

Why might visiting Antarctica evoke 'mind-boggling' thoughts according to the narrative?

Single Answer MCQ
Q-00077577
View explanation
Q30.

What is a potential consequence of the tectonic activities described in the text?

Single Answer MCQ
Q-00077578
View explanation
Q31.

What has been the duration of human civilization in relation to geological history?

Single Answer MCQ
Q-00077579
View explanation
Q32.

What is one major consequence of the burning of fossil fuels mentioned in the chapter?

Single Answer MCQ
Q-00077580
View explanation
Q33.

Why is Antarctica considered pristine?

Single Answer MCQ
Q-00077581
View explanation
Q34.

What educational program aims to foster respect for the planet among students?

Single Answer MCQ
Q-00077582
View explanation
Q35.

What ecological role do phytoplankton play in the Southern Ocean?

Single Answer MCQ
Q-00077583
View explanation
Q36.

What aspect of climate change is contested according to the chapter?

Single Answer MCQ
Q-00077584
View explanation
Q37.

What effect does increasing global temperatures have on ecosystems according to the chapter?

Single Answer MCQ
Q-00077585
View explanation
Q38.

Human civilization’s rapid increase has led to competition with which group?

Single Answer MCQ
Q-00077586
View explanation
Q39.

Why is Antarctica crucial for studying Earth's history?

Single Answer MCQ
Q-00077587
View explanation
Q40.

What physical phenomenon continuously affects the Antarctic region?

Single Answer MCQ
Q-00077588
View explanation
Q41.

Which of the following is a major environmental challenge linked to human civilization?

Single Answer MCQ
Q-00077589
View explanation
Q42.

What does the melting of ice in Antarctica signify for the world?

Single Answer MCQ
Q-00077590
View explanation
Q43.

What aspect of health is significantly influenced by global warming?

Single Answer MCQ
Q-00077591
View explanation
Q44.

What misconception about the environmental impact of human activity is addressed?

Single Answer MCQ
Q-00077592
View explanation
Q45.

The phrase 'human footprint' in ecological terms refers to what?

Single Answer MCQ
Q-00077593
View explanation
Q46.

What might be affected by disruptions in the Gulf Stream due to climate change?

Single Answer MCQ
Q-00077594
View explanation
Q47.

What is the primary purpose of the 'Students on Ice' program?

Single Answer MCQ
Q-00077595
View explanation
Q48.

Why is Antarctica considered crucial for studying climate change?

Single Answer MCQ
Q-00077596
View explanation
Q49.

What geological formation did Antarctica once share with India?

Single Answer MCQ
Q-00077597
View explanation
Q50.

What is one major risk associated with climate change as mentioned in the text?

Single Answer MCQ
Q-00077598
View explanation
Q51.

How do phytoplankton contribute to the Antarctic ecosystem?

Single Answer MCQ
Q-00077599
View explanation
Q52.

What emotion did the author initially feel upon arriving in Antarctica?

Single Answer MCQ
Q-00077600
View explanation
Q53.

What does the term 'carbon records' refer to in the context of Antarctica?

Single Answer MCQ
Q-00077601
View explanation
Q54.

What is the significance of 'walking on the ocean' as experienced by the author?

Single Answer MCQ
Q-00077602
View explanation
Q55.

What was a major outcome of the melting polar ice caps as noted in the text?

Single Answer MCQ
Q-00077603
View explanation
Q56.

How does the author describe the visual experience in Antarctica?

Single Answer MCQ
Q-00077604
View explanation
Q57.

What does the author imply about human civilization's impact on nature?

Single Answer MCQ
Q-00077605
View explanation
Q58.

What connection does the author make between Antarctica and historical climate patterns?

Single Answer MCQ
Q-00077606
View explanation
Q59.

What metaphor does the author use to illustrate existence regarding small ecosystems?

Single Answer MCQ
Q-00077607
View explanation
Q60.

Which of the following is NOT mentioned as a method of transportation to Antarctica?

Single Answer MCQ
Q-00077608
View explanation
Q61.

What phenomenon primarily interrupts the silence in Antarctica?

Single Answer MCQ
Q-00077609
View explanation
Q62.

What was the main reason given for Antarctica being crucial in studying Earth's history?

Single Answer MCQ
Q-00077610
View explanation
Q63.

What significant geological feature did Antarctica once share with India?

Single Answer MCQ
Q-00077611
View explanation
Q64.

According to the text, what is a primary consequence of climate change observed in Antarctica?

Single Answer MCQ
Q-00077612
View explanation
Q65.

What role do phytoplankton play in the Southern Ocean's ecosystem?

Single Answer MCQ
Q-00077613
View explanation
Q66.

How does the melting of the West Antarctic ice sheet influence global temperatures?

Single Answer MCQ
Q-00077614
View explanation
Q67.

Which historical fact supports the idea that Antarctica was once a different climate zone?

Single Answer MCQ
Q-00077615
View explanation
Q68.

Why is the study of ancient carbon records in Antarctica significant?

Single Answer MCQ
Q-00077616
View explanation
Q69.

How does the Students on Ice program aim to impact its participants?

Single Answer MCQ
Q-00077617
View explanation
Q70.

What effect do glaciers have on the surrounding Antarctic ecosystem according to the text?

Single Answer MCQ
Q-00077618
View explanation
Q71.

What was the author's feeling upon first seeing the Antarctic landscape?

Single Answer MCQ
Q-00077619
View explanation
Q72.

Which phrase best describes the current human impact on Antarctica as inferred from the text?

Single Answer MCQ
Q-00077620
View explanation
Q73.

In the context of the article, what does the reference to a 'giant ping-pong ball' imply about Antarctica?

Single Answer MCQ
Q-00077621
View explanation
Q74.

What broader lesson does the author suggest by mentioning the phytoplankton's role?

Single Answer MCQ
Q-00077622
View explanation
Q75.

Why does the author consider the human historical presence as 'paltry' in geological terms?

Single Answer MCQ
Q-00077624
View explanation
Q76.

What significant question does the author pose regarding humanity's future?

Single Answer MCQ
Q-00077625
View explanation
Q77.

What geological supercontinent did Antarctica belong to millions of years ago?

Single Answer MCQ
Q-00077626
View explanation
Q78.

What has the melting of Antarctica's ice caps been attributed to?

Single Answer MCQ
Q-00077627
View explanation
Q79.

Which program takes high school students to Antarctica for educational experiences?

Single Answer MCQ
Q-00077628
View explanation
Q80.

Why is Antarctica described as a 'pristine' environment?

Single Answer MCQ
Q-00077629
View explanation
Q81.

What type of records does Antarctica's ice core contain?

Single Answer MCQ
Q-00077630
View explanation
Q82.

What is a significant consequence of the retreating glaciers seen in Antarctica?

Single Answer MCQ
Q-00077631
View explanation
Q83.

How does Antarctica contribute to our understanding of climate change?

Single Answer MCQ
Q-00077632
View explanation
Q84.

Which of the following best explains the phrase, 'Take care of the small things and the big things will take care of themselves' in the context of Antarctica?

Single Answer MCQ
Q-00077633
View explanation
Q85.

What is the primary educational goal of the 'Students on Ice' program?

Single Answer MCQ
Q-00077634
View explanation
Q86.

What restricts human dominance over nature in Antarctica?

Single Answer MCQ
Q-00077635
View explanation
Q87.

What is a future concern mentioned regarding climate change in Antarctica?

Single Answer MCQ
Q-00077636
View explanation
Q88.

What can be inferred about global temperatures and Antarctica's ice records?

Single Answer MCQ
Q-00077637
View explanation
Q89.

What misconception is often held about Antarctic biodiversity?

Single Answer MCQ
Q-00077638
View explanation
Q90.

Which feature of Antarctica is most significant in studying environmental changes?

Single Answer MCQ
Q-00077639
View explanation
Q91.

What is the emotional response of the narrator upon seeing Antarctica for the first time?

Single Answer MCQ
Q-00077640
View explanation
Q92.

What significant supercontinent existed before Antarctica became isolated?

Single Answer MCQ
Q-00077641
View explanation
Q93.

Which aspect of Antarctica makes it a critical site for understanding climate change?

Single Answer MCQ
Q-00077642
View explanation
Q94.

What role do phytoplankton play in the Antarctic ecosystem?

Single Answer MCQ
Q-00077643
View explanation
Q95.

What percentage of the Earth's total ice volume is stored in Antarctica?

Single Answer MCQ
Q-00077644
View explanation
Q96.

Geologically, what does the Antarctica ice core reveal?

Single Answer MCQ
Q-00077645
View explanation
Q97.

What was the main motivation behind the 'Students on Ice' program?

Single Answer MCQ
Q-00077646
View explanation
Q98.

The sight of glaciers retreating serves to illustrate what aspect of climate change?

Single Answer MCQ
Q-00077647
View explanation
Q99.

What unique geographical characteristic does Antarctica possess?

Single Answer MCQ
Q-00077648
View explanation
Q100.

What indicates the primal history of Earth as discussed in the chapter?

Single Answer MCQ
Q-00077649
View explanation
Q101.

According to the narrator, what aspect of time perception is altered in Antarctica?

Single Answer MCQ
Q-00077650
View explanation
Q102.

What metaphor is used to describe the significance of paying attention to small details?

Single Answer MCQ
Q-00077651
View explanation
Q103.

How does the author illustrate the connection between all elements in the ecosystem?

Single Answer MCQ
Q-00077652
View explanation
Q104.

What is one of the primary causes for the melting of the Antarctic ice sheets?

Single Answer MCQ
Q-00077653
View explanation
Q105.

What is the primary experience of walking on the ocean in Antarctica intended to evoke?

Single Answer MCQ
Q-00077654
View explanation
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