Population Viability Analysis — Reading Answers

Cambridge IELTS 1 · Test 4 · Passage 3 · Questions 28–39

Answer key
Q	Answer	Q	Answer
28	YES	34	i
29	NO	35	ii
30	NO	36	will not survive
31	NOT GIVEN	37	locality
32	vi	38	logging takes place
33	iii	39	B

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Answer explanations (optional)

Questions 28–31 concern Part A. Judge the exact proposition rather than general knowledge about conservation; Question 31 is NOT GIVEN.

Questions 32–35 match processes to paragraphs in Part B. The correct sequence is vi, iii, i and ii. Keep the process and its paragraph evidence together.

Questions 36–38 complete sentences from Part C: a population may not survive, its locality matters, and logging may take place. Question 39 is B. Alternative wording accepted by the practice test is listed below.

Q36 alternatives: will not survive / may not survive / will become extinct / may become extinct / could become extinct.

Q37 alternatives: locality / distribution.

Q38 alternatives: logging takes place / logging occurs.

Key cross-checked against published reading answers.