Comprehension
The phenomenon of mass extinction events in Earth's history reveals how ecological systems can be dramatically disruptedFactors such as volcanic eruptions, asteroid impacts, and rapid climate change have all contributed to these catastrophic eventsUnderstanding these factors helps scientists predict and mitigate current and future biodiversity crises.
Question: 1
What is one factor contributing to mass extinction events mentioned in the passage?
What is one factor contributing to mass extinction events mentioned in the passage?
Show Hint
Focus on key terms mentioned in the passage to select the best-supported answerWords like “rapid” and specific events help narrow down the correct option
Updated On: Oct 6, 2025
- Gradual climate change
- Solar flares
- Volcanic eruptions and asteroid impacts
- Steady ecological balance
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The passage lists several causes of mass extinction events, specifically mentioning "volcanic eruptions," "asteroid impacts," and "rapid climate change" as key factors that have disrupted ecological systems
Evaluating the
(A) Gradual climate change — The passage refers to "rapid climate change," so gradual change is not accurate
(B) Solar flares — This is not mentioned in the passage
(C) Volcanic eruptions and asteroid impacts — These are explicitly cited as contributing factors
(D) Steady ecological balance — This contradicts the idea of disruption leading to extinction events
Therefore, option (C) correctly identifies factors contributing to mass extinction events
(A) Gradual climate change — The passage refers to "rapid climate change," so gradual change is not accurate
(B) Solar flares — This is not mentioned in the passage
(C) Volcanic eruptions and asteroid impacts — These are explicitly cited as contributing factors
(D) Steady ecological balance — This contradicts the idea of disruption leading to extinction events
Therefore, option (C) correctly identifies factors contributing to mass extinction events
Was this answer helpful?
0
0
Top Questions on Reading Comprehension
- For the aesthetic development students must --------- (complete the sentence.)
- JKBOSE XII - 2026
- English
- Reading Comprehension
- Give an appropriate title to the passage.
- JKBOSE XII - 2026
- English
- Reading Comprehension
- Co-curricular activities that take place outside the classroom do not help a student. (True/False)
- JKBOSE XII - 2026
- English
- Reading Comprehension
- What will give children a better insight into industry?
- JKBOSE XII - 2026
- English
- Reading Comprehension
- The paradigm shift in the classroom means to :
- JKBOSE XII - 2026
- English
- Reading Comprehension
View More Questions
Questions Asked in GRE exam
- Jean Valjean, the protagonist in Victor Hugo’s novel Les Misérables, spends the bulk of his lengthy _______ plotting a very clever set of revenge schemes, which he executes upon his escape.
- GRE - 2025
- Vocabulary
- It has been suggested that long-term prisoners, on release from jail, be given a reasonable state pension to reduce the likelihood of their resorting to crime. Most people instinctively reject the suggestion as they feel it would be like rewarding criminal activity. The supporters of the prisoners' pension scheme have criticized those who reject this possibility, by claiming that for the critics...
Which of the following is the most logical completion of the sentence above?- GRE - 2025
- Critical Reasoning
- Melvin’s little sister was so ________ that she would believe anything he told her, and his burgeoning sense of maturity rendered him increasingly loath to gull her.
- GRE - 2025
- Vocabulary
- Complete the paragraph from the given words. It is refreshing to read a book about our planet by an author who does not allow facts to be (i) _________ by politics: well aware of the political disputes about the effects of human activities on climate and biodiversity, this author does not permit them to (ii) _________ his comprehensive description of what we know about our biosphere. He emphasizes the enormous gaps in our knowledge, the sparseness of our observations, and the (iii) _________, calling attention to the many aspects of planetary evolution that must be better understood before we can accurately diagnose the condition of our planet. Fill in the blanks from the following:
- GRE - 2025
- Critical Reasoning
- “Color photography has eliminated the need for realism in artistic painting, in the opinion of a number of art scholars and artists. At the same time, many members of the art community still feel that realistic artwork is still valuable and worthwhile.”
- GRE - 2025
- Analytical Writing
View More Questions