“Deep-sea Mining” is Passage 2 of Cambridge IELTS 19 Academic Reading Test 4. This page gives the answers for Questions 14–26 with a short explanation of why each answer is right, so you can check your work and learn from every mistake. The question types are: Matching Information, Matching Features, Summary Completion.
Quick answers: Questions 14–26
| Question | Answer |
|---|---|
| 14 | C |
| 15 | F |
| 16 | E |
| 17 | D |
| 18 | D |
| 19 | B |
| 20 | A |
| 21 | E |
| 22 | B |
| 23 | C |
| 24 | waste |
| 25 | machinery |
| 26 | caution |
Questions 14–17: Matching Information
| Q | Question | Answer | Why |
|---|---|---|---|
| 14 | Paragraph noting rising demand for raw materials used in transport | C | This information is found in paragraph C. |
| 15 | A rough estimate of the share of Earth's surface covered by oceans | F | This information is found in paragraph F. |
| 16 | How a seabed habitat containing minerals and organisms is formed | E | This information is found in paragraph E. |
| 17 | Countries have not yet agreed rules for seabed exploration | D | This information is found in paragraph D. |
Questions 18–23: Matching Features
| Q | Question | Answer | Why |
|---|---|---|---|
| 18 | Moving away from heavily mined land reserves is a good idea | D | The passage links this point to: D. |
| 19 | Negative local effects of undersea exploration are being overlooked | B | The passage links this point to: B. |
| 20 | The ocean holds things more valuable than minerals | A | The passage links this point to: A. |
| 21 | No other human activity will harm marine life as much as deep-sea mining | E | The passage links this point to: E. |
| 22 | More is known about outer space than about the seabed | B | The passage links this point to: B. |
| 23 | One habitat where experts agree mining should not occur | C | The passage links this point to: C. |
Questions 24–26: Summary Completion
| Q | Question | Answer | Why |
|---|---|---|---|
| 24 | Mining can be done with little or no ___ | waste | Use exactly this wording from the passage, within the word limit. |
| 25 | Extraction adapts existing ___ previously used on land | machinery | Use exactly this wording from the passage, within the word limit. |
| 26 | Concerned groups say ___ is needed given the unknown consequences | caution | Use exactly this wording from the passage, within the word limit. |
Tips for these question types
- Matching information: find the paragraph that contains the idea, not the same words. The same letter can be used more than once.
- Matching features: underline the names or terms first, then scan for them in the passage.
- Completion tasks: check the word limit and the grammar of the gap before you write the answer exactly as it appears in the passage.
- Review every mistake. Find the exact sentence in the passage that proves the answer so you can spot the same trap next time.
FAQ
How many questions does this passage have? Deep-sea Mining covers Questions 14–26, which is 13 questions.
Where is this passage from? It is Reading Passage 2 in Cambridge IELTS 19, Academic Test 4.
How should I use these answers? Attempt the passage under timed conditions first, then check your answers here and read the reason for every mistake.
Cambridge IELTS 19 Reading Test 4: all passages
Part 1: The Impact of Climate Change on Butterflies in Britain | Part 2: Deep-sea Mining (you are here) | Part 3: The Unselfish Gene
Part 1: The Impact of Climate Change on Butterflies in Britain | Part 2: Deep-sea Mining (you are here) | Part 3: The Unselfish Gene
← Previous: Part 1Next: Part 3 answers →
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