3.3.1. Impact of Urbanization

Try these first

1. 1.

   What is infiltration?

   Hint

   Think about how water interacts with different surfaces.

2. 2.

   What increases surface runoff?

   Hint

   Consider how city landscapes differ from natural landscapes.

3. 3.

   What happens to infiltration rates in urban areas?

   • Increase
   • Decrease
   • No change

   Hint

   Think about how water moves on concrete.

4. 4.

   True or False: Runoff coefficients are always lower in urban areas than in rural areas.

   • True
   • False

   Hint

   Consider what type of surfaces are prevalent in each area.

5. 5.

   Discuss how the design of urban areas can be modified to reduce flooding incidents. Provide specific examples.

   Hint

   Think about how nature can be integrated into urban spaces.

6. 6.

   Evaluate the effectiveness of using permeable pavements in urban settings. What are the benefits and potential drawbacks?

   Hint

   Consider both environmental and practical aspects.