The answer to you question is actually c
Answer:
d) When he follows rules and lives up to the expectations of others
Explanation:
Magnetic compass, caravel, astrolabe, sextant, and Mercator’s projection to make it possible for the exploration to happen
Base from the advice that has been given to them, it is considered to be a good advice. It is because being able to be distracted means that the person could have more time to think about their decisions. With that, it could help them to be able to come up with the decision that they think would be best for them. That is why the advice that has given to them is a good advice.