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3.2.c. Marine Borers

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  1. 1.

    What are marine borers?

    Hint

    Think about what types of creatures live in the ocean that could affect wood.

  2. 2.

    Name one type of marine borer.

    Hint

    Remember the name associated with shipworms.

  3. 3.

    What is the primary function of marine borers?

    • To help decompose wood
    • To bore into wood and damage it
    • To provide shelter for fish
    Hint

    Think about what they do to wood.

  4. 4.

    T/F: Limnoria is a type of shipworm.

    • True
    • False
    Hint

    Consider the characteristics that define each organism.

  5. 5.

    Calculate the potential reduction in lifespan for a wooden pier if it is not treated for marine borers and is exposed to them for ten years.

    Hint

    Research typical life expectancies for unprotected wood.

  6. 6.

    Develop a comprehensive wood treatment plan to protect against Teredo and Limnoria for a new dock.

    Hint

    Think about all types of treatments discussed and their application in a practical scenario.

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

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Quiz

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

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Challenge 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