Question : Which factor is crucial for the safety of ocean routes?
Option 1: The color of the ship
Option 2: The speed of the ship
Option 3: Navigational aids and weather forecasting
Option 4: The size of the crew
Correct Answer: Navigational aids and weather forecasting
Solution : Correct Option: 3
Explanation: Navigational aids and weather forecasting are crucial for the safety of ocean routes, as they help ships avoid hazards and navigate through challenging weather conditions.