43.1.2. Factors Affecting Infiltration

Try these first

1. 1.

   What is soil texture?

   Hint

   Think about the feeling of soil when wet versus dry.

2. 2.

   How does vegetation influence infiltration?

   Hint

   Consider how plants interact with soil.

3. 3.

   What is the role of soil texture in influencing infiltration?

   • It doesn't influence
   • It only affects surface runoff
   • It determines how quickly water can be absorbed

   Hint

   Remember how sandy soil behaves differently than clay.

4. 4.

   True or False: Saturated soils have a higher infiltration capacity than dry soils.

   • True
   • False

   Hint

   Think about how a sponge behaves when it’s already wet.

5. 5.

   You have two plots of land, one compacted with concrete and another with loose loam soil. During a heavy rain, predict the infiltration rates and potential runoff for both areas, explaining your reasoning.

   Hint

   Consider the properties of the materials involved—impervious versus porous.

6. 6.

   Discuss how different farming practices can enhance infiltration in agricultural fields. Provide specific methods and expected outcomes.

   Hint

   Think about sustainable techniques that benefit both the soil and the environment.