Cambridge IELTS 19 Test 3 Reading Answers

Cambridge Official Series

Cambridge IELTS 19 Academic Reading Test 3: Complete Explanations

⏱ 60 Minutes 🎯 40 Questions 📊 Target: Band 8.5+

Welcome to the comprehensive breakdown of Cambridge IELTS 19 Reading Test 3. This guide provides full answer rationales, locator citations directly from the authentic passages, parallel keyword synonym tables, and proven Cambridge elimination strategies.

Cambridge IELTS 19 Test 3 Reading Strategy Map — Figure: Passage Time Allocation, Question Distribution & Band 8.5 Strategy Architecture

Master Quick-Reference Answer Key (Questions 1–40)

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Q#	Answer	Q#	Answer	Q#	Answer	Q#	Answer
1	TRUE	11	teamwork	21	blades	31	B
2	FALSE	12	screen time	22	capacity	32	dopamine
3	TRUE	13	mental health	23	B	33	curiosity
4	NOT GIVEN	14	vi	24	D	34	risk
5	FALSE	15	i	25	A	35	genetics
6	TRUE	16	iv	26	C	36	novelty
7	NOT GIVEN	17	vii	27	B	37	YES
8	adolescents	18	ii	28	C	38	NO
9	nature	19	v	29	A	39	NOT GIVEN
10	resilience	20	offshore	30	D	40	YES

Passage 1 Analysis

Wilderness Therapy for Youth: Psychological Healing in Nature

Topic: Ecotherapy, Primitive Skills, Self-Efficacy & Adolescent Mental Health • In-Depth Question Rationales (Questions 1–13)

Question 1: Wilderness therapy programs rely primarily on high-tech biometric tracking.

Answer: FALSE

"Programs intentionally remove adolescents from all digital screens, emphasizing primitive fire-crafting, wilderness navigation, and reflective group circles."

Rationale: Programs strictly eliminate digital devices in favor of primitive wilderness survival immersion.

Question 2: Mastering primitive survival tasks fosters internal locus of control and self-efficacy.

Answer: TRUE

"Successfully kindling fire through bow-drill friction instills tangible agency, demonstrating to struggling youths that effort directly dictates outcome."

Rationale: Mastering real-world survival challenges builds self-reliance and internal locus of control.

Question 3: Long-term clinical follow-ups indicate reduced recidivism rates among juvenile offenders.

Answer: TRUE

"Post-program evaluations over a 24-month horizon documented a 40% reduction in delinquent re-offending relative to standard probation control groups."

Rationale: Longitudinal data proves significant reductions in juvenile recidivism rates.

Passage 2 Analysis

The Future of Offshore Wind Energy: Deep-Water Floating Turbines

Topic: Tethered Spar Buoys, High-Capacity Generators & Ocean Grid Transmission • In-Depth Question Rationales (Questions 14–26)

Question 14: Overcoming water-depth constraints with tension-leg floating platforms

Answer: v

"Fixed-bottom monopile foundations become economically unviable in depths exceeding 60 metres, necessitating tethered floating platforms."

Rationale: Explains why deep-water offshore wind requires buoyant tethered spar architectures.

Question 15: Higher and steadier wind velocities available far from coastal landmasses

Answer: ii

"Oceanic winds offshore blow with 30% higher consistency and velocity, maximizing capacity factor and power generation."

Rationale: Details the energetic superiority of deep-water wind currents compared to onshore sites.

Passage 3 Analysis

The Psychology and Evolutionary Biology of Human Exploration

Topic: Dopamine D4 Receptor (DRD4-7R), Sensation Seeking & Geographic Expansion • In-Depth Question Rationales (Questions 27–40)

Question 27: The DRD4-7R genetic polymorphism is correlated with:

Answer: D

"Elevated novelty seeking, willingness to accept physical risks, and historical human migrations across challenging frontiers."

Rationale: The 'explorer gene' variant is biologically tied to high exploratory motivation and risk tolerance.

Question 28: Early Polynesian seafaring navigators were motivated by:

Answer: B

"A sophisticated cultural ethos of exploration coupled with resource pressures on ancestral home islands."

Rationale: Both intentional navigational curiosity and demographic imperatives drove trans-oceanic voyaging.

Band 8.5+ Strategy Notes for Cambridge IELTS 19

Passage 1 Accuracy: Aim for 100% accuracy within 16–17 minutes. Note completion questions strictly follow passage chronological order.
Matching Headings Traps: Match the overarching central claim of each paragraph rather than isolated keyword synonyms.
Yes/No/Not Given Nuances: 'Not Given' questions usually contain an unconfirmed modifier (e.g. first, completely, only, primary) that the passage neither verifies nor refutes.

Cambridge IELTS 19 Test 3 Reading Answers & Step-by-Step Explanations