I need help on that question too! ~Sorry that it didn't help!
Sonar, which stands for Sound Navigation and Ranging, is crucial for underwater exploration and navigation as it uses sound waves to detect and locate objects beneath the surface. It plays a vital role in marine biology, helping researchers study fish populations and habitats. Additionally, sonar is essential for safe navigation of ships and submarines, enabling them to avoid obstacles and map the seafloor. Overall, it enhances our understanding of underwater environments and supports various industries, including fishing, defense, and oceanography.
1. Determine location of fish 2. Help navigators on ships avoid icebergs 3. Help map the ocean floor.
Avoid stale foods.
To avoid roadside accidents, always adhere to speed limits and maintain a safe following distance from other vehicles. Use turn signals to indicate your intentions and check blind spots before changing lanes. Additionally, stay alert and avoid distractions, such as using your phone, while driving. Finally, obey traffic signals and signage to ensure safe navigation through intersections and roadways.
In navigation rules, "stand-on" vessels are required to maintain their course and speed when encountering a "give-way" vessel. The stand-on vessel must not take evasive action unless it becomes apparent that the give-way vessel is not taking appropriate measures to avoid a collision. This rule helps ensure predictability in navigation and reduces the risk of accidents at sea. However, safety is always the priority, and if a collision seems imminent, the stand-on vessel should take necessary action to avoid it.
to avoid immediate danger
Stay alert
Stay inside.
Not walking across the road!
Concentrate on it's driving
To avoid accidents when the airplane is landing.
put things away!