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2. Sub-surface Irrigation

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  1. 1.

    What is sub-surface irrigation?

    Hint

    Think about where the water is delivered.

  2. 2.

    Name one advantage of sub-surface irrigation.

    Hint

    Consider how this method interacts with the air.

  3. 3.

    What is sub-surface irrigation primarily used for?

    • To flood fields
    • To supply water below ground
    • To spray water in the air
    Hint

    Think about how roots get their water.

  4. 4.

    Natural sub-surface irrigation relies on which process?

    • True
    • False
    Hint

    Consider if it’s man-made or organic.

  5. 5.

    A farmer wants to install a sub-surface irrigation system for their orchard but has limited resources. Discuss the potential design they might choose, considering soil type and water availability.

    Hint

    Think about how resources can alter design decisions.

  6. 6.

    Evaluate how climate change may impact the effectiveness of sub-surface irrigation systems in various regions.

    Hint

    Consider changing weather patterns.

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