28.3.1.C. Trench or Ponding Method

Try these first

1. 1.

   What is the primary purpose of the Trench or Ponding Method?

   Hint

   Think about how land absorbs water.

2. 2.

   Name one advantage of the Trench or Ponding Method.

   Hint

   Consider where this might be applied best.

3. 3.

   What is the purpose of the Trench or Ponding Method?

   • To measure soil pH
   • To measure soil infiltration
   • To measure soil temperature

   Hint

   Recall the focus of this method from our discussions.

4. 4.

   True or False: The Trench or Ponding Method is less effective in rough terrains.

   • True
   • False

   Hint

   Consider where this method is most useful.

5. 5.

   Devise a plan to measure soil infiltration in a heavily vegetated area using the Trench or Ponding Method. Consider potential challenges.

   Hint

   Think about how to maintain accuracy despite the vegetation presence.

6. 6.

   Critique the Trench or Ponding Method in terms of time efficiency and practicality in urban settings.

   Hint

   Consider the complexities of performing the method in a city environment.