Enrol to start learning
Reading is open to everyone. Enrolling is free, and it is what unlocks the audio lessons, practice tests and progress tracking.
10.15. Safety Considerations in Hydrographic Surveying
This section
Practice test
11 questions on this section. Wrong answers show you what to read again.
Sign up to take itWhole chapter
Revision test
Mixed questions from across the chapter. Your answers get marked.
Sign up to take itQuick
Flashcard drill
3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is the purpose of wearing life jackets during hydrographic surveys?
Hint
Think about what happens if someone falls overboard.
- 2.
Name one piece of equipment needed for emergency communication on a survey vessel.
Hint
What device helps keep people connected during emergencies?
- 3.
Why must survey teams wear life jackets?
- For style
- To stay afloat in emergencies
- To impress others
Hint
What is the main reason they're worn in dangerous situations?
- 4.
True or False: Data from hydrographic surveys are often classified for national security.
- True
- False
Hint
Think about data you might keep private because of its importance.
- 5.
In a scenario where data collection is interrupted due to a storm, devise an action plan that includes safety measures and data protection.
Hint
Consider what steps you need to take first for safety.
- 6.
Analyze a case where data from a hydrographic survey was leaked and discuss the possible consequences and solutions to prevent future incidents.
Hint
What security measures could have been in place to prevent the leak?
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
1 more question available
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting