A healthy coral reef ecosystem is remarkably ----, capable of recovering from moderate seasonal temperature anomalies.

Answer and explanation

Correct answer: A. resilient

  1. Step 1: The sentence highlights the reef's ability to recover from thermal stress ('capable of recovering').
  2. Step 2: 'Resilient' means able to withstand or recover quickly from difficult conditions.
Answer
resilient.
Why not the others: 'Vulnerable' means susceptible to physical harm; 'Stationary' means not moving; 'Hazardous' means dangerous.

Practise more Academic Vocabulary and Phrasal Verbs.

Free questions with an explanation for every one, and full timed YDS (Yabancı Dil Bilgisi Seviye Tespit Sınavı) mock tests.