Practice Stemflow (sf) (24.5.3) - Interception - Hydrology & Water Resources Engineering

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9 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
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6 sample questions

Question 1.
What does stemflow refer to?
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Think about how water travels after it hits the tree.
Question 2.
Name a factor that can influence stemflow.
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Consider what type of plants are involved.
3Question 3.
What is stemflow?
- Water that flows from leaves
- Water flowing down stems
- Water soaking into soil
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Focus on where the water goes after the rain hits.
4Question 4.
True or False: Stemflow increases soil moisture near plant bases.
- True
- False
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Think about how the water interacts with the ground!
Question 5.
Considering a forest ecosystem with a total precipitation of 1000 mm/year, where 30% is intercepted as stemflow. Calculate the volume of water that contributes to stemflow and its potential effect on soil moisture.
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Use the percentage to calculate the volume based on the total precipitation.
Question 6.
Discuss the potential implications of decreased stemflow due to urban development on local groundwater levels.
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Consider how urban surfaces affect water flow.

5 more questions in this section. Enroll free to practise them all.