30.5.2. Rainfall Simulation Methods

Try these first

1. 1.

   What is the primary purpose of rainfall simulation methods?

   Hint

   Think about why we would apply artificial rainfall to soil.

2. 2.

   What does runoff refer to?

   Hint

   Consider what happens after it rains.

3. 3.

   What is the main goal of rainfall simulation methods?

   • Calculate soil fertility
   • Estimate infiltration capacity
   • Measure land area

   Hint

   Think about what we do with water on soil.

4. 4.

   Rainfall simulation methods are generally used in what field?

   • True
   • False

   Hint

   Consider why managing water is important.

5. 5.

   Design a small-scale rainfall simulation study for two types of soil: sandy and clayey. Include variables you will measure and explain your methodology.

   Hint

   Consider what you want to find out about water absorption and runoff.

6. 6.

   Evaluate the impact of varying rainfall intensities on infiltration capacity using rainfall simulation methods. Describe what factors you would control.

   Hint

   Think about how intensity affects absorption in real life.