Time travel Reading Answers

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16-09-2025

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Solutions for Time Travel Reading Answers are given below in the table. Examine the answers and rectify your mistakes. 

Solution for: Time Travel

28. FALSE 32. TRUE 36. HUGE EVERETT 40. C
29. TRUE 33. FALSE 37. ALTERNATIVE PATHWAY  
30. NOT GIVEN 34. PAST ACTIONS 38. NON-EXISTENCE PATHWAY  
31. TRUE 35. INCONSISTENCIES 39. HISTORIC IDENTITY  

The actual IELTS reading test is 60 minutes long and you have to complete 3 passages (40 questions). Our Time Travel Reading Answers practice test will guide you in efficiently finishing your reading exam.

In this reading module, 14 IELTS reading question types are modified to test your reading ability and understanding. If you want to practice this academic IELTS Reading test, then you should solve Time Travel Reading Answers. Discuss the following question types given:-

  • IELTS Reading True False Not given
  • IELTS Reading Table Completion
  • IELTS Reading Multiple Choice Question

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IELTS Reading Practice Test Demo

Strategies to solve “Time Travel” reading passage

The passage titled "Time Travel Reading Answers" will be included in the IELTS practice tests due to a variety of significant elements, which are briefly discussed in the following paragraphs.

  • In this article, “Time Travel Reading Answers with the explanation”, is given for your practice in preparing for your actual IELTS reading test.
  • In true /false/ not given, you have to fully comprehend each sentence in the true/false/not given, so read it properly. Highlight the basic phrases in the question to make it easier to identify the passage's pertinent information.
  • In table completion, take a close look at the recommendations. Do not use more words than are permitted by the question.
  • In multiple choice questions, a few options will include keywords, but they won't match the information in the question. Some choices could be accurate or incompatible. Reject these choices.
  • The article is from publications, papers, and periodicals that deal with academic subjects. The academic reading module has 14 different question types.
  • You have to solve this passage in 20 minutes. Don't get stuck on one question only, if you cannot find the answer, immediately move to another question.
  • The IELTS Reading test gives you 60 minutes to complete 40 questions. You can successfully answer three sorts of questions in the actual IELTS test if you practice this Time Travel IELTS Reading Answers with the location.

Before attempting the passage of Time Travel Reading Answers, check the IELTS reading tips.

IELTS reading passage - Time Travel

Read the following passage, answer the questions, and rectify it with Time Travel reading answers with explanations.

Time Travel

When astronomers recently disclosed that sub-atomic particles known as neutrinos—the offspring of the sun's radiological debris—can transcend the lethal velocity, time travel pushed a little step away from speculative fiction and toward the phenomenon. The unassuming piece is on its way to becoming a rock star in the science center. It is electronically apathetic, small but with an "– anti-mass," and capable of insinuating the human form undetected.

Experimenters from the European Organisation for Nuclear Research (CERN) in Geneva sent the neutrinos hurtling through an underground corridor toward their colleagues at the Oscillation Project with Emulsion-Tracing Apparatus (OPERA) team 730 kilometers away in Gran Sasso, Italy. The neutrinos arrived expeditiously—so promptly, in fact, that they initiated what scientists are calling the unimaginable—that everything they have comprehended, understood, or taught stemming from the last 100 years in the physics discipline may need to be considered once again. 

A very small period of time - specifically sixty nanoseconds - is at hand (which is sixty billionths of a second). The neutrinos were able to exert force at a constant rate and at a speed that is significantly faster than the speed of light (15,000 neutrinos were sent over three years). This demonstrates that it is conceivable to contend with light and triumph, even with a margin of error of 10 billionths of a second. The experimentation period was also taken into deliberation, and it annihilated any potential moon consequences or tidal bulges in the Earth's crust.

Nevertheless, there's an abundance of explanations to remain skeptical about. Harvard University Science historian Peter Galison said that Einstein's relativity theory is really harder than any theory in the history of physical sciences. Yet each prior challenge has come to nothing, and relativity has so far refused to buckle. 

So, is time travel on the horizon? The notion has obviously moved considerably closer to reality now that a significant physical barrier - the speed of light - has been overcome. Reaching into the past is theoretically conceivable if particles can travel faster than light. However, how anyone uses that to some type of beneficial end is significantly beyond the ability of any current technology and will be left to future generations to investigate.

Certainly, any would-be time traveler would have to overcome more physical and philosophical obstacles than simply exceeding the velocity of light.One such problem, posited by René Barjavel in his 1943 text Le Voyageur Imprudent, is the so-called grandfather paradox. Barjavel theorized that, if it were possible to go back in time, a time traveler could potentially kill his own grandfather. If this were to happen, however, the time traveler himself would not be born, which is already known to be true. In other words, there is a paradox in circumventing an already known future; time travel is able to facilitate past actions, which means time travel itself cannot occur. 

However, several plausible paths have been suggested. Time travel is conceivable within certain limits, according to Igor Novikov, the astrophysicist who developed the self-consistency principle in the 1980s. Novikov contended that every occurrence resulting in a paradox had a 0% probability. However, if travelers avoided all inconsistencies, they might "influence" rather than "alter" historical events. Averting the Titanic's disaster, for example, would nullify any future obligation to do so - it would be impossible. Saving a few people from the ocean and replacing  It is conceivable to replace them with realistic corpses as long as the historical record is not tampered with.

A further possibility is that of parallel universes. In the 1960s, Bryce Seligman DeWitt popularized the notion of many-worlds interpretation that holds that an alternative pathway for every conceivable occurrence actually exists. We can’t expect a person if we send a person back in time because if we do that it will divert him to a new historical trajectory. 

A concluding notion, of unknown origin, scrambles itself fairly effectively around the grandfather paradox. The quasi-idea proposes that if a person changed their ancestry in ways that hampered their own birth, they would simply cease to exist. They would still exist in person if they returned to the present, but any chain reactions caused by their acts would be lost. Their "chronological personality" would be obliterated.

So, will humankind ever rupture this very same limit that neutrinos do? Stephen Hawking, a universe astronomer, forecasts that once spacecraft can sail more quickly than the speed of light, humankind could potentially go millions of years into the future to inhabit the earth in the case of an imminent collapse. This is because, as the spaceships rev into the future, time would delay around them (Hawking divulges that bygone eras are off limits – this would violate the fundamental rule that cause comes before effect).
 
Hawking is therefore pessimistic yet optimistic. Time travel was once deemed scientific iconoclasm, and I used to avoid talking about it for fear of being labeled a crank. These days I’m not so prudent. "

Time Travel IELTS reading questions

Questions (28-33)

Do the following statements agree with the information given in Reading Passage 3?
In boxes 28–33 on your answer sheet, write 

True - if the statement agrees with the information
False - if the statement contradicts the information
Not Given - if there is no information on this

28.It is non obvious where neutrinos come from. 
29.Neutrinos can pass through a person’s body without causing any problems.
30.To send the neutrinos from Geneva to Italy, it took scientists about 50-70 nanoseconds. 
31.Researchers accounted for consequences the moon might have had on the experiment.
32.The relativity theory has often been called into question unsuccessfully.
33.This experiment could possibly give way to some practical uses for time travel.

Also, check the IELTS reading True False Not given.

Questions 34-39

Complete the table below.
For each answer, choose no more than three words from the passage.
Write your answers in boxes 34-39 on your answer sheet.

Original Theorist Theory Principle
 Igor Novikov  Self-consistency principle It is only possible to change history in ways that result in no 35………………… .
 36 ………………  Many-worlds interpretation Each possible event has an 37…………………, so a time traveler altering the past would simply end up in a different history branch than the one he left.
 René Barjavel  Grandfather paradox  Time travel would allow for 34 …………… that would actually make time travel without any possibilities.

 Unknown
 38 ………………  If a time traveler changed the past to protect and enhance his future life, he would not have a 39………………… as the person never existed.

Also, check the IELTS reading table completion.

Question 40

Choose the correct letter, A, B, C, or D.
Write the correct letter in box 40 on your answer sheet.

40. Stephen Hawking has stated that 
A. Human time travel is possible in theoretical terms but is unlikely to ever actually happen.
B. Human time travel could be possible, but only moving backward in time.  
C. There is a possibility of Human time travel, but only moving forward in time.
D. All time travel is not possible.

Also, check the IELTS reading multiple choice question.

Time Travel IELTS Reading Answers With Explanations

This passage contains Time Travel IELTS reading answers with explanations. Look over the correct answers to evaluate your interpretation.

Answers for IELTS Reading Locating Information Questions

(Note: The text in italics is from the reading passage and shows the location from where the answer is taken or inferred. The text in the regular font explains the answer in detail.)

28. Answer: False

Explanation: The neutrinos come from the sun’s radioactive debris, which has a speed greater than the speed of light.

29. Answer: True

Explanation: The neutrinos are of non-zero mass and can penetrate the human body without affecting it. 

30. Answer: Not given

31. Answer: True

Explanation: The researchers had ruled out the possibility of the moon's effect on the experiment.

32. Answer: True

Explanation: The relativity theory has been called into question unsuccessfully, and relativity has not buckled. 

33. Answer: False

Explanation: The experiment did not lead to any practical uses of time travel.

34. Answer: past actions

Explanation: The principle of the Grandfather Paradox is that time travel would make way for past actions, which would ultimately make time travel impossible. 

35. Answer: inconsistencies

Explanation: The principle of the self-consistency theory states that it is only possible that history may be altered in ways that may result in no inconsistencies.

36. Answer: Huge Everett

Explanation: The Principle of Many-worlds interpretation was given by Huge Everett. 

37. Answer: Alternative pathway

Explanation: According to Huygen's theory of Many-worlds interpretation, every possible event has an alternative path. Thus, a time traveler changing the past would ultimately end up in a different branch of history. 

38. Answer: non-existence pathway

Explanation: In the theory of Non- existence pathway, it suggests that in the event a time traveler changed the past to prevent his future life, he would have a historic identity, as the person never existed. 

39. Answer: Historic identity

Explanation: In the theory of Non- existence pathway, it suggests that in the event a time traveler changed the past to prevent his future life, he would have a historic identity as the person never existed. 

40. Answer: C

Explanation: Stephen Hawking has stated that time travel might be possible for humans, but only by moving forward in time. This is because he believed that if the spaceships exceeded the speed of light, then a human could feasibly travel millions of years ahead to populate the earth again in the event of a forthcoming apocalypse.

Check the other reading passages

Conclusion

We hope that “Time Travel Reading Answers” is helpful in your preparations. If you want more practice tests then you can click on the links provided in this article.

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About Author Dinesh Pandiyan

Dinesh is a highly experienced content writer who specializes in language proficiency tests like IELTS, GRE, PTE, TOEFL, and study abroad. He provides valuable insights and tips to students on various modules of these tests, including reading, writing, speaking, and listening. His articles are well-researched, informative, and engaging, offering practical guidance to students looking to succeed in their academic pursuits. Additionally, Dinesh has coordinated with IELTS trainers to prepare test preparation materials, guides, practice tests, and mock tests, and worked closely with counsellors for study abroad consultancy, providing guidance on choosing the right institution, preparing for interviews, and writing effective statements of purpose (SOP) and letters of recommendation (LOR). Students can benefit from Dinesh's comprehensive knowledge and experience by checking out his articles.

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