Answer: The answer is B) how far away the planet was from them
Explanation:
<em>Salarino heard that a</em> richly laden ship from Italy had been wrecked in the narrow channel which divides England and France. <em>The news was startling because Salarino thought of Antonio's ship and wished that it might not be one of his ships.</em>
Efficacy means “capacity for producing a desired result or effect” so i believe the answer would be D.
hope this helps!!
