Which choice completes the text with the most logical and precise word or phrase?

Ancient sailors relied on the stars for navigation because no more ______ method existed at the time.

Answer and explanation

Correct answer: D. reliable

- 'hazardous' means dangerous; sailors would not prefer celestial navigation because other methods were not dangerous enough.
- 'expensive' focuses on financial cost rather than technical feasibility or dependability for ancient seafaring.
- 'ornamental' means decorative, which has no relevance to practical navigational efficacy.
  1. Step 1: Identify the reason given: sailors used celestial navigation because no more dependable technique was available.
  2. Step 2: The context requires an adjective meaning dependable, trustworthy, or reliable.
Answer
reliable.

Practise more Words in context.

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