Passage: [Reference to Europa text above]
The author's mention of strike-slip faulting on Europa serves primarily to:
Answer and explanation
Correct answer: C. Provide physical evidence supporting the existence of tectonic dynamics beyond Earth
- Step 1: Examine the context of the opening sentences: the author notes that plate tectonics was long thought to be unique to Earth, a view challenged by new observations on Europa.
- Step 2: Identify the specific role of mentioning strike-slip faulting: it provides direct observational geological evidence of tectonic activity on an extraterrestrial body.
- Step 3: Thus, the author mentions strike-slip faulting primarily to provide physical evidence supporting the existence of tectonic dynamics beyond Earth.
Answer
Provide physical evidence supporting the existence of tectonic dynamics beyond Earth.
Practise more Reading Comprehension.
Free questions with an explanation for every one, and full timed GMAT mock tests.
More Reading Comprehension questions
- Passage: 'In classical macroeconomic analysis, the Phillips Curve depicted an inverse trade-off between inflation and unemployment. Policyma…
- Passage: [Reference to Phillips Curve text above]
The primary purpose of the passage is to: - Passage: 'The evolutionary persistence of sexual reproduction remains one of biology's most enduring enigmas. Asexual reproduction is mathem…
- Passage: [Reference to Red Queen hypothesis text above]
The author mentions that asexual reproduction is 'mathematically twice as efficient… - Passage: 'Corporate governance scholarship has long focused on the principal-agent conflict, in which corporate managers (agents) pursue sel…
- Passage: [Reference to Corporate Governance text above]
The author's tone toward equity-based executive compensation can best be described…